cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.862900
title: Annotated record of the detailed examination of Mn deposits from the TRANSDRIFT I expedition in the Laptev Sea

description: The TRANSDRIFT l expedition was part of the joint Russian-German ARCTIC '93 Expedition. During this campaign in the northern Laptev Sea the interdisciplinary research programs of the R/V Polarstern of the Alfred Wegener Institute for Polar and Marine Research, Germany and the Ivan Kireyev of the Arctic and Antarctic Research Institute of St. Petersburg, Russia, were closely coordinated. Dredges and cores taken have revealed numerous thin manganese crusts covering worm tubes, abundant thicker crusts on bivalve shells and stones, as well as some massive manganese nodules found in the eastern Laptev Sea.
description: From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions. At the time it was the most extended data compilation on ferromanganese deposits world wide. Initially published in a proprietary format incompatible with present day standards it was jointly decided by AWI and NOAA to transcribe this legacy data into PANGAEA. This transfer is augmented by a careful checking of the original sources when available and the encoding of ancillary information (sample description, method of analysis...) not present in the NOAA-MMS database.
DOI: 10.1594/pangaea.867623
title: Porewater geochemistry of sediment core M92_0030-1
DOI: 10.1594/pangaea.867624
title: Porewater geochemistry of sediment core M92_0036-1
DOI: 10.15468/dl.p9ryn5
title: Occurrence Download

description: A dataset containing 14445 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "BasisOfRecord is Specimen",
 "BasisOfRecord is Human Observation",
 "BasisOfRecord is Unknown evidence",
 "BasisOfRecord is Observation",
 "BasisOfRecord is Machine Observation"
 ]
 },
 "TaxonKey is Urocyon cinereoargenteus (Schreber, 1775)"
 ]
}

 The dataset includes 14445 records from 171 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0143225-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.867625
title: Porewater geochemistry of sediment core M92_0054-1
DOI: 10.1594/pangaea.867627
title: Porewater geochemistry of sediment core M92_0057-1
DOI: 10.1594/pangaea.867628
title: Porewater geochemistry of sediment core M92_0069-1
DOI: 10.15468/dl.twpl4f
title: Occurrence Download

description: A dataset containing 1061579 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Aves",
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "Country is Costa Rica"
 ]
}

 The dataset includes 1061579 records from 44 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000234-150311145101897/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.867629
title: Porewater geochemistry of sediment core M92_0074-1
DOI: 10.1594/pangaea.867630
title: Porewater geochemistry of sediment core M92_0086-1
DOI: 10.15468/dl.fjd4f8
title: Occurrence Download

description: A dataset containing 17587 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is New Zealand",
 {
 "or" : [
 "DatasetKey is NZ National Vegetation Survey occurrence data",
 "DatasetKey is iNaturalist Research-grade Observations",
 "DatasetKey is New Zealand Virtual Herbarium"
 ]
 },
 "HasCoordinate is true",
 "TaxonKey is Carpodetus J.R.Forst. & G.Forst.",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 17587 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000792-180824113759888/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.867631
title: Porewater geochemistry of sediment core M92_0107-1
DOI: 10.1594/pangaea.867632
title: Porewater geochemistry of sediment core M92_0108-1
DOI: 10.1594/pangaea.867633
title: Porewater geochemistry of sediment core M92_0110-1

description: Attention: contains nitrite, nitrate, phosphate and silicate data from freeze/thaw experiments
DOI: 10.1594/pangaea.867635
title: Porewater geochemistry of sediment core M92_0124-1
DOI: 10.1594/pangaea.867637
title: Porewater geochemistry of sediment core M92_0155-1
DOI: 10.15468/dl.h3o7xn
title: Occurrence Download

description: A dataset containing 110 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Foudia sechellarum E.Newton, 1867"
 ]
}

 The dataset includes 110 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000234-150330110031120/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.867639
title: Porewater geochemistry of sediment core M92_0163-1
DOI: 10.15468/dl.md5mtw
title: Occurrence Download

description: A dataset containing 562 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "TaxonKey is Brachiaria eruciformis (Sm.) Griseb.",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 562 records from 46 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000792-180920211646547/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.867640
title: Porewater geochemistry of sediment core M92_0165-1

description: Attention: contains nitrite, nitrate, phosphate and silicate data from freeze/thaw experiments
DOI: 10.1594/pangaea.867642
title: Porewater geochemistry of sediment core M92_0198-1
DOI: 10.1594/pangaea.867643
title: Porewater geochemistry of sediment core M92_0201-1
DOI: 10.1594/pangaea.867644
title: Porewater geochemistry of sediment core M92_0207-1
DOI: 10.15468/dl.trrs2g
title: Occurrence Download

description: A dataset containing 34 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Peperomia grisebachii C.DC."
 ]
}

 The dataset includes 34 records from 14 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0182795-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.867645
title: Porewater geochemistry of sediment core M92_0208-1

description: Attention: contains nitrite, nitrate, phosphate and silicate data from freeze/thaw experiments
DOI: 10.1594/pangaea.867646
title: Porewater geochemistry of sediment core M92_0220-1

description: Attention: contains nitrite, nitrate, phosphate and silicate data from freeze/thaw experiments
DOI: 10.15468/dl.sshscn
title: Occurrence Download

description: A dataset containing 42 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Nectandra pseudocotea C.K.Allen & Barneby ex Rohwer"
 ]
}

 The dataset includes 42 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0182796-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.u1u5eu
title: Occurrence Download

description: A dataset containing 58 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Campanula spicata L.",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 58 records from 18 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000234-150407101314760/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.867647
title: Porewater geochemistry of sediment core M92_0235-1
DOI: 10.1594/pangaea.867648
title: Porewater geochemistry of sediment core M92_0247-1

description: Attention: contains nitrite, nitrate, phosphate and silicate data from freeze/thaw experiments
DOI: 10.15468/dl.ntvnnj
title: Occurrence Download

description: A dataset containing 23351 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is Bryophyte herbarium, The Arctic University Museum of Norway (TROM)"
 ]
}

 The dataset includes 23351 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000792-181108115102211/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.867649
title: Porewater geochemistry of sediment core M92_0248-1

description: Attention: contains nitrite, nitrate, phosphate and silicate data from freeze/thaw experiments
DOI: 10.1594/pangaea.867650
title: Porewater geochemistry of sediment core M92_0249-1
DOI: 10.1594/pangaea.867651
title: Porewater geochemistry of sediment core M92_0254-1
DOI: 10.15468/dl.pudpvl
title: Occurrence Download

description: A dataset containing 11620 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Euphorbia lathyris L.",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 11620 records from 137 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000234-150410134957023/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.867652
title: Porewater geochemistry of sediment core M92_0255-1
DOI: 10.1594/pangaea.867653
title: Porewater geochemistry of sediment core M92_0263-1
DOI: 10.1594/pangaea.867654
title: Porewater geochemistry of sediment core M92_0265-1
DOI: 10.1594/pangaea.867655
title: Porewater geochemistry of sediment core M92_0268-1

description: This version is outdated, please use https://doi.pangaea.de/10.1594/PANGAEA.922469
DOI: 10.15468/dl.3vzcez
title: Occurrence Download

description: A dataset containing 7 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "TaxonKey is Attalea camposportoana Burret",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 7 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000792-190307172214381/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.867656
title: Porewater geochemistry of sediment core M92_0289-1
DOI: 10.1594/pangaea.867713
title: In situ flux measurements of nutrients in benthic chambers at station M92_0030-1

description: Timesteps 1-8 (Number) correspond to 0.25, 4, 8, 12, 16, 20, 24, 28 hours respectively.
DOI: 10.1594/pangaea.867714
title: In situ flux measurements of nutrients in benthic chambers at station M92_0057-1

description: Timesteps 1-8 (Number) correspond to 0.25, 4, 8, 12, 16, 20, 24, 28 hours respectively.
DOI: 10.15468/dl.on4hyq
title: Occurrence Download

description: A dataset containing 237 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Atractoscion nobilis (Ayres, 1860)"
 ]
}

 The dataset includes 237 records from 27 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000234-150422101436696/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.867715
title: In situ flux measurements of nutrients in benthic chambers at station M92_0074-1

description: Timesteps 1-8 (Number) correspond to 0.25, 4, 8, 12, 16, 20, 24, 28 hours respectively.
DOI: 10.1594/pangaea.868089
title: (Table 4-5, page 285) Radioactive and stable chemical composition of ferromanganese crusts of the Pacific Ocean (ARIES-12D and ARIES-15D)

description: From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions. At the time it was the most extended data compilation on ferromanganese deposits world wide. Initially published in a proprietary format incompatible with present day standards it was jointly decided by AWI and NOAA to transcribe this legacy data into PANGAEA. This transfer is augmented by a careful checking of the original sources when available and the encoding of ancillary information (sample description, method of analysis...) not present in the NOAA-MMS database.
DOI: 10.1594/pangaea.867716
title: In situ flux measurements of nutrients in benthic chambers at station M92_0110-1

description: Timesteps 1-8 (Number) correspond to 0.25, 4, 8, 12, 16, 20, 24, 28 hours respectively.
DOI: 10.1594/pangaea.867717
title: In situ flux measurements of nutrients in benthic chambers at station M92_0124-1

description: Timesteps 1-8 (Number) correspond to 0.25, 4, 8, 12, 16, 20, 24, 28 hours respectively.
DOI: 10.1594/pangaea.867718
title: In situ flux measurements of nutrients in benthic chambers at station M92_0159-1

description: Timesteps 1-8 (Number) correspond to 0.25, 4, 8, 12, 16, 20, 24, 28 hours respectively.
DOI: 10.1594/pangaea.867719
title: In situ flux measurements of nutrients in benthic chambers at station M92_0165-1

description: Timesteps 1-8 (Number) correspond to 0.25, 4, 8, 12, 16, 20, 24, 28 hours respectively.
DOI: 10.1594/pangaea.867720
title: In situ flux measurements of nutrients in benthic chambers at station M92_0201-1

description: Timesteps 1-8 (Number) correspond to 0.25, 4, 8, 12, 16, 20, 24, 28 hours respectively.
DOI: 10.15468/dl.8ty8su
title: Occurrence Download

description: A dataset containing 6726 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Trisetum Pers., Podostemum Michx., Chamaerhodos Bunge, Dalibarda L., Arceuthobium M.Bieb., Geocaulon Fernald, Tiarella L., Leucophysalis Rydb., Tofieldia Huds., Cymopterus Raf.)",
 "BasisOfRecord is Specimen",
 "HasCoordinate is true",
 "Continent is North America"
 ]
}

 The dataset includes 6726 records from 36 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0143383-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.867721
title: In situ flux measurements of nutrients in benthic chambers at station M92_0207-1

description: Timesteps 1-8 (Number) correspond to 0.25, 4, 8, 12, 16, 20, 24, 28 hours respectively.
DOI: 10.1594/pangaea.867722
title: In situ flux measurements of nutrients in benthic chambers at station M92_0249-1

description: Timesteps 1-8 (Number) correspond to 0.25, 4, 8, 12, 16, 20, 24, 28 hours respectively.
DOI: 10.15468/dl.nwurmd
title: Occurrence Download

description: A dataset containing 60 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Plantae",
 "Geometry POLYGON((-99.93529 26.154442,-99.93529 26.023947,-99.528719 26.023947,-99.528719 26.154442,-99.93529 26.154442))"
 ]
}

 The dataset includes 60 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000234-150721130643939/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.v44f54
title: Occurrence Download

description: A dataset containing 6 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Pachira condorensis Fern.Alonso & J.E.Guevara"
 ]
}

 The dataset includes 6 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0182797-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.869145
title: (Appendix A3) Element concentration in leaching residuals of Mariana back-arc sediment cores
DOI: 10.1594/pangaea.869155
title: (Appendix A4) Porewater geochemistry of sediment core GIK17576-1
DOI: 10.1594/pangaea.869156
title: (Appendix A4) Porewater geochemistry of sediment core GIK17580-1
DOI: 10.1594/pangaea.869157
title: (Appendix A4) Porewater geochemistry of sediment core GIK17582-1
DOI: 10.1594/pangaea.869158
title: (Appendix A4) Porewater geochemistry of sediment core GIK17587-1
DOI: 10.1594/pangaea.869159
title: (Appendix A4) Porewater geochemistry of sediment profile GIK17590-1_17591-1
DOI: 10.1594/pangaea.869160
title: (Appendix A4) Porewater geochemistry of sediment core GIK17594-1
DOI: 10.1594/pangaea.869161
title: (Appendix A4) Porewater geochemistry of sediment profile GIK17597-1_17607-1
DOI: 10.1594/pangaea.869162
title: (Appendix A4) Porewater geochemistry of sediment core GIK17603-1
DOI: 10.1594/pangaea.869163
title: (Appendix A4) Porewater geochemistry of sediment core GIK17605-1
DOI: 10.1594/pangaea.869434
title: Chemical composition of cosmic spherules from surface sediments of the Central Pacific Ocean

description: From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions. At the time it was the most extended data compilation on ferromanganese deposits world wide. Initially published in a proprietary format incompatible with present day standards it was jointly decided by AWI and NOAA to transcribe this legacy data into PANGAEA. This transfer is augmented by a careful checking of the original sources when available and the encoding of ancillary information (sample description, method of analysis...) not present in the NOAA-MMS database.
DOI: 10.1594/pangaea.872384
title: ACER pollen and charcoal database, links to single data sets
DOI: 10.1594/pangaea.870864
title: ACER pollen and charcoal database, link to database tables in Microsoft ACCESS (accdb) format (zipped)

description: Version 2 (2017-02-15)
DOI: 10.1594/pangaea.872146
title: ACER pollen and charcoal database, link to database in Microsoft EXCEL format (zipped)

description: Version 2 (2017-02-15)
DOI: 10.1594/pangaea.872550
title: (Tables 1, page 287) REE chemical composition of manganese nodules from the Pacific and Indian oceans

description: From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions. At the time it was the most extended data compilation on ferromanganese deposits world wide. Initially published in a proprietary format incompatible with present day standards it was jointly decided by AWI and NOAA to transcribe this legacy data into PANGAEA. This transfer is augmented by a careful checking of the original sources when available and the encoding of ancillary information (sample description, method of analysis...) not present in the NOAA-MMS database.
DOI: 10.1594/pangaea.872554
title: CLAM age model and microcharcoal of sediment core 133-820
DOI: 10.1594/pangaea.872555
title: CLAM age model and microcharcoal of sediment core 146-893A
DOI: 10.15468/dl.gfn585
title: Occurrence Download

description: A dataset containing 2077 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Myrmecophaga tridactyla Linnaeus, 1758"
 ]
}

 The dataset includes 2077 records from 168 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0016303-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pccf3z
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "VerbatimScientificName is Phyllanthus rubiginosus",
 "BasisOfRecord is one of (Machine Observation, Human Observation)",
 "Year 2011-2021",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen, Specimen, Material citation, Material sample)"
 ]
 }
 }
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0079695-230530130749713/datasets/export for details.
DOI: 10.25549/pcra-c14-56215
title: Redemption tidings, vol. 37, nos. 1-52, 1 Jan. - 22 Dec. 1961

description: [description english/roman)] Issued weekly. "A full gospel magazine" -- subtitle.
DOI: 10.15468/dl.trbp2r
title: Occurrence Download

description: A dataset containing 731 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is South Africa",
 "TaxonKey is Pamphagidae"
 ]
}

 The dataset includes 731 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0043336-200221144449610/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.692h37
title: Occurrence Download

description: A dataset containing 4120 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Moss occurrences in Yugyd Va National Park, Subpolar and Northern Urals, European North-East Russia"
 ]
}

 The dataset includes 4120 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005688-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25549/pcra-c14-56293
title: Redemption tidings, vol. 37, nos. 1-52, 1 Jan. - 22 Dec. 1961

description: [description english/roman)] Issued weekly. "A full gospel magazine" -- subtitle.
DOI: 10.15468/dl.pk6z39
title: Occurrence Download

description: A dataset containing 111533 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Hypsipetes amaurotis (Temminck, 1830)"
 ]
}

 The dataset includes 111533 records from 124 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040018-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3s98vr
title: Occurrence Download

description: A dataset containing 2077 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Myrmecophaga tridactyla Linnaeus, 1758"
 ]
}

 The dataset includes 2077 records from 168 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0016301-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25549/pcra-c14-56267
title: Redemption tidings, vol. 37, nos. 1-52, 1 Jan. - 22 Dec. 1961

description: [description english/roman)] Issued weekly. "A full gospel magazine" -- subtitle.
DOI: 10.15468/dl.6qezu2
title: Occurrence Download

description: A dataset containing 61 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Pilea vegasana Killip"
 ]
}

 The dataset includes 61 records from 17 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0079763-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25549/pcra-c14-56299
title: Redemption tidings, vol. 37, nos. 1-52, 1 Jan. - 22 Dec. 1961

description: [description english/roman)] Issued weekly. "A full gospel magazine" -- subtitle.
DOI: 10.15468/dl.cmqw8q
title: Occurrence Download

description: A dataset containing 1788 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Mega benthos in surface sediments sampled during POLARSTERN cruise ANT-XXIII/8"
 ]
}

 The dataset includes 1788 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0030344-200221144449610/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.