cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.dexrhs
title: Occurrence Download

description: A dataset containing 34 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Tylototriton himalayanus Khatiwada, Wang, Ghimire, Vasudevan, Paudel & Jiang, 2015)",
 "BasisOfRecord is one of (Specimen, Human Observation, Observation, Machine Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 34 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007411-240906103802322/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.cvz6sh
title: Occurrence Download

description: A dataset containing 31654 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is Europe",
 "Country is one of (Switzerland, Germany, France)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Lynx lynx (Linnaeus, 1758)",
 "Year 1990-2024"
 ]
}

 The dataset includes 31654 records from 46 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007410-240906103802322/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.bmnq2u
title: Occurrence Download

description: A dataset containing 118 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Uroplatus henkeli Böhme & Ibisch, 1990)",
 "BasisOfRecord is one of (Specimen, Human Observation, Observation, Machine Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 118 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007412-240906103802322/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.796jz9
title: Occurrence Download

description: A dataset containing 47 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Chersobius signatus (Gmelin, 1789), Chersotis signata Löberbauer, 1951, Chersotis signata Wagner, 1932)",
 "BasisOfRecord is one of (Specimen, Human Observation, Observation, Machine Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 47 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007414-240906103802322/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.rv7dmk
title: Occurrence Download

description: A dataset containing 225 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Carpenteria californica Torr."
 ]
}

 The dataset includes 225 records from 34 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007413-240906103802322/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.aqamjk
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Minervarya manoharani (Garg & Biju, 2017))",
 "BasisOfRecord is one of (Specimen, Human Observation, Observation, Machine Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007415-240906103802322/datasets/export for details.
DOI: 10.15468/dl.htcuk6
title: Occurrence Download

description: A dataset containing 87197 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Pelophylax bedriagae (Camerano, 1882), Pelophylax bergeri (Günther, 1986), Pelophylax caralitanus (Arikan, 1988), Pelophylax cerigensis (Beerli, Hotz, Tunner, Heppich & Uzzell, 1994), Pelophylax chosenicus (Okada, 1931), Pelophylax cretensis (Beerli, Hotz, Tunner, Heppich & Uzzell, 1994), Pelophylax demarchii (Scortecci, 1929), Pelophylax epeiroticus (Schneider, Sofianidou & Kyriakopoulou-Sklavounou, 1984), Pelophylax fukienensis (Pope, 1929), Pelophylax hubeiensis (Fei & Ye, 1982), Pelophylax kurtmuelleri (Gayda, 1940), Pelophylax lateralis (Boulenger, 1887), Pelophylax lessonae (Camerano, 1882))"
 ]
}

 The dataset includes 87197 records from 710 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007407-240906103802322/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xgj8xq
title: Occurrence Download

description: A dataset containing 149266 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Phytolacca americana L."
 ]
}

 The dataset includes 149266 records from 1396 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007346-240906103802322/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.yvh33n
title: Occurrence Download

description: A dataset containing 387669 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Euonymus europaeus L.",
 "HasCoordinate is true"
 ]
}

 The dataset includes 387669 records from 1503 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038325-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.9r6enf
title: Occurrence Download

description: A dataset containing 980 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Favites flexuosa (Dana, 1846)"
 ]
}

 The dataset includes 980 records from 46 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0135574-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.uda9pg
title: Occurrence Download

description: A dataset containing 309048 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 {
 "or" : [
 "DatasetKey is iNaturalist Research-grade Observations",
 "DatasetKey is Observation.org, Nature data from around the World",
 "DatasetKey is UK Ladybird Survey data from iRecord",
 "DatasetKey is Waarnemingen.be - Non-native animal occurrences in Flanders and the Brussels Capital Region, Belgium",
 "DatasetKey is Ladybird Survey of the UK",
 "DatasetKey is naturgucker",
 "DatasetKey is Belgian Coccinellidae - Ladybird beetles in Belgium",
 "DatasetKey is Observations.be - Non-native species occurrences in Wallonia, Belgium",
 "DatasetKey is DEMNA-DNE : Exotic animal occurrences in Wallonia, Belgium",
 "DatasetKey is CLICNAT- Base de données naturaliste picarde-CLICNAT Base de données naturaliste picarde gérée par Picardie Nature"
 ]
 },
 "TaxonKey is Harmonia axyridis (Pallas, 1773)"
 ]
}

 The dataset includes 309048 records from 10 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0410956-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vthayx
title: Occurrence Download

description: A dataset containing 1780 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Lestes virens (Charpentier, 1825)",
 "Year is greater than 2013",
 "Geometry MULTIPOLYGON (((19.51 47.46,19.51 36.21,6.41 36.21,6.41 47.46,19.51 47.46)))"
 ]
}

 The dataset includes 1780 records from 40 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0036798-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ce5gym
title: Occurrence Download

description: A dataset containing 303 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cynomys mexicanus Merriam, 1892"
 ]
}

 The dataset includes 303 records from 17 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001882-150922153815467/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.sjbbwq
title: Occurrence Download

description: A dataset containing 96 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Macrocarpaea valerii Standl."
 ]
}

 The dataset includes 96 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0026208-190918142434337/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xy1wff
title: Occurrence Download

description: A dataset containing 6 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Xenichthys rupestris Hildebrand, 1946"
 ]
}

 The dataset includes 6 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001882-151016162008034/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.nxnljz
title: Occurrence Download

description: A dataset containing 39 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "BasisOfRecord is Human Observation",
 "BasisOfRecord is Observation",
 "BasisOfRecord is Living Specimen"
 ]
 },
 "HasCoordinate is true",
 "TaxonKey is Zanthoxylum coco Gillies ex Hook. & Arn.",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 39 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0026205-190918142434337/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.fwezwu
title: Occurrence Download

description: A dataset containing 217 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Prosthechea pterocarpa (Lindl.) W.E.Higgins"
 ]
}

 The dataset includes 217 records from 39 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0185195-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.dwq59o
title: Occurrence Download

description: A dataset containing 8053 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Pinus L.",
 "Country is Australia"
 ]
}

 The dataset includes 8053 records from 14 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001882-160118175350007/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.tmfevj
title: Occurrence Download

description: A dataset containing 4253 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Chauna chavaria (Linnaeus, 1766)"
 ]
}

 The dataset includes 4253 records from 82 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0363708-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pugm3h
title: Occurrence Download

description: A dataset containing 11561 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Pristimantis Jiménez de la Espada, 1870",
 "Country is Colombia",
 "HasGeospatialIssue is false",
 "Geometry POLYGON((-78.222656 0.659165,-75.234375 0.131835,-70.004882 7.362466,-70.883789 9.102096,-72.905273 8.928487,-74.926757 7.013667,-78.222656 0.659165))"
 ]
}

 The dataset includes 11561 records from 36 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001882-160311141623029/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.7x36mt
title: Occurrence Download

description: A dataset containing 1014 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Tympanuchus pallidicinctus (Ridgway, 1873)"
 ]
}

 The dataset includes 1014 records from 61 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0363706-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.m2zskb
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Puya sagasteguii L.B.Sm."
 ]
}

 The dataset includes 2 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0185197-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.y6ug82
title: Occurrence Download

description: A dataset containing 2087120263 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 2087120263 records from 35451 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0057292-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25549/whittington-ouc16960920
title: Air views downtown, Los Angeles County, Calif., 1964

description: 44 photographs of aerial views of the Los Angeles basin, Los Angeles County, California, 1964 December 10. "Client: Whittington" -- on envelope. The negative envelope indicates that the Whittington studio fulfilled 2 print orders.
DOI: 10.5281/zenodo.11175473
title: Chapter 4- VCM Dataset

description: Data for active projects in 2022 and 2023 was aggregated, cleaned and classified from the following sources: 

Berekeley Carbon Trading Project (Barbara K. Haya, Aline Abayo, Ivy S. So., Micah Elias. (2023, December). Voluntary Registry Offsets Database v10, Berkeley Carbon Trading Project, University of California, Berkeley).



Verra (https://verra.org/registry/overview/)

Gold Standard (https://registry.goldstandard.org/)

Climate Action Reserve (https://www.climateactionreserve.org/) 

American Carbon Registry (https://acrcarbon.org/acr-registry/)


CDR.FYI (https://www.cdr.fyi/)

Puro (https://puro.earth/)
DOI: 10.5281/zenodo.11175474
title: Chapter 4- VCM Dataset

description: Data for active projects in 2022 and 2023 was aggregated, cleaned and classified from the following sources: 

Berekeley Carbon Trading Project (Barbara K. Haya, Aline Abayo, Ivy S. So., Micah Elias. (2023, December). Voluntary Registry Offsets Database v10, Berkeley Carbon Trading Project, University of California, Berkeley).



Verra (https://verra.org/registry/overview/)

Gold Standard (https://registry.goldstandard.org/)

Climate Action Reserve (https://www.climateactionreserve.org/) 

American Carbon Registry (https://acrcarbon.org/acr-registry/)


CDR.FYI (https://www.cdr.fyi/)

Puro (https://puro.earth/)
DOI: 10.25549/whittington-ouc16961017
title: Family groups, Los Angeles, Calif., 1940

description: 21 photographs of 4 family members, alone and singly: father, mother, son, and daughter, in their home, Los Angeles, California, 1940 January 8. "Client: Whittington; neg[ative]s 31-55 incl[usive]; Original print order [and] Re-order: [4]; [reproduction rights sold]: [3, including] 31 - Cath[olic] School 9/56" -- on envelope
DOI: 10.25549/whittington-ouc16960929
title: Bride & groom, Los Angeles, Calif., 1939

description: 18 photographs of a woman and man wearing wedding clothes, Los Angeles, California, 1939 October 7. For 9 of the poses, the woman in her wedding dress is alone, including acting jilted; for the other 9 the groom in a tuxedo joins her for laughter, a kiss, etc. "Client: Whittington" -- on envelope.
DOI: 10.25549/whittington-ouc16972330
title: Fruit cake, chocolates, pudding & empty box, Los Angeles, Calif., 1937

description: 4 photographs of Van de Kamp's products--a fruitcake, a box of chocolates, a gift-wrapped box, and a plum-type pudding in a cellophane package, Los Angeles, California, 1937 November 13. "Client: Van de Kamp's Bakeries Inc[orporated], 2930 Fletcher Dr[ive]; Operator's report - name: Davey; 4 original photographs - at studio; Amount: 18.50; Walter Van de Kamp" - on envelope.
DOI: 10.25549/whittington-ouc16961029
title: Air Views, Los Angeles, Calif., 1962

description: 16 photographs "Subject: Air views: city, Coliseum, Miracle Mile, Harbor, Excavation music center, parking lots." "Client: Whittington" -- on envelope. The negative envelope indicates that the Whittington studio fulfilled 4 print orders.
DOI: 10.25549/whittington-ouc16961041
title: Air Views, Los Angeles, Calif., 1962

description: 16 photographs "Subject: Air views: city, Coliseum, Miracle Mile, Harbor, Excavation music center, parking lots." "Client: Whittington" -- on envelope. The negative envelope indicates that the Whittington studio fulfilled 4 print orders.
DOI: 10.25549/whittington-ouc16972337
title: Fruit cake, chocolates, pudding & empty box, Los Angeles, Calif., 1937

description: 4 photographs of Van de Kamp's products--a fruitcake, a box of chocolates, a gift-wrapped box, and a plum-type pudding in a cellophane package, Los Angeles, California, 1937 November 13. "Client: Van de Kamp's Bakeries Inc[orporated], 2930 Fletcher Dr[ive]; Operator's report - name: Davey; 4 original photographs - at studio; Amount: 18.50; Walter Van de Kamp" - on envelope.
DOI: 10.25549/whittington-ouc16964618
title: George Washington, Thomas Edison, Mount Vernon and unidentified locations, 1940

description: 6 photographs of Thomas Edison, George Washington, and Washington's home in Mt. Vernon, Virginia, copied in Los Angeles, California, 1940. "Subject: George Washington, Mount Vernon & Thomas Edison." "Client: Whittington" -- on envelope. The negative envelope indicates that the Whittington studio fulfilled 6 print orders and sold reproduction rights once.
DOI: 10.25549/whittington-ouc16963687
title: Playing tennis, etc., Los Angeles, Calif., 1940

description: 16 photographs of photographers' model Dorothy Fay making tennis moves alone and holding a bow and arrow, Los Angeles, California, 1940 April 1. "Client: Stock; Model (name): Dorothy Fay" -- on envelope.
DOI: 10.25549/whittington-ouc16961045
title: Air views, Los Angeles County, Calif., 1962

description: 16 photographs of aerial views, probably of the Los Angeles basin, Los Angeles County, Calif., 1962. "Client: Whittington" -- on envelope.
DOI: 10.25549/whittington-ouc17016929
title: Articles for Xmas folders, Los Angeles, Calif., 1939

description: 139 photographs of giftware, including clothing, furniture, and tableware, for advertising purposes, comprising 138 negatives (with 2 photographs on one negative), and one print, at studio, Los Angeles, California, 1939 October 16. "Subject: Articles for [Christ]mas folders." "Client: Bullock's; 114 original photos @ 3.50 - Amount: 399.00, 31 [original photos] with models @ 7.50 - Total 232.50, + pressing, etc. Miss Annabel" - on envelopes. The negative envelopes indicate that the Whittington studio fulfilled 5 print orders.
DOI: 10.25549/whittington-ouc17016934
title: Articles for Xmas folders, Los Angeles, Calif., 1939

description: 139 photographs of giftware, including clothing, furniture, and tableware, for advertising purposes, comprising 138 negatives (with 2 photographs on one negative), and one print, at studio, Los Angeles, California, 1939 October 16. "Subject: Articles for [Christ]mas folders." "Client: Bullock's; 114 original photos @ 3.50 - Amount: 399.00, 31 [original photos] with models @ 7.50 - Total 232.50, + pressing, etc. Miss Annabel" - on envelopes. The negative envelopes indicate that the Whittington studio fulfilled 5 print orders.
DOI: 10.25549/whittington-ouc17016937
title: Articles for Xmas folders, Los Angeles, Calif., 1939

description: 139 photographs of giftware, including clothing, furniture, and tableware, for advertising purposes, comprising 138 negatives (with 2 photographs on one negative), and one print, at studio, Los Angeles, California, 1939 October 16. "Subject: Articles for [Christ]mas folders." "Client: Bullock's; 114 original photos @ 3.50 - Amount: 399.00, 31 [original photos] with models @ 7.50 - Total 232.50, + pressing, etc. Miss Annabel" - on envelopes. The negative envelopes indicate that the Whittington studio fulfilled 5 print orders.
DOI: 10.25549/whittington-ouc17016938
title: Articles for Xmas folders, Los Angeles, Calif., 1939

description: 139 photographs of giftware, including clothing, furniture, and tableware, for advertising purposes, comprising 138 negatives (with 2 photographs on one negative), and one print, at studio, Los Angeles, California, 1939 October 16. "Subject: Articles for [Christ]mas folders." "Client: Bullock's; 114 original photos @ 3.50 - Amount: 399.00, 31 [original photos] with models @ 7.50 - Total 232.50, + pressing, etc. Miss Annabel" - on envelopes. The negative envelopes indicate that the Whittington studio fulfilled 5 print orders.
DOI: 10.25549/whittington-ouc17016947
title: Rounder and proofer, Los Angeles, Calif., 1939

description: 3 photographs of a machine in a bakery, Los Angeles, California, 1939 September 22. "Client: Van de Kamp's, Mr. Bluett; operator's report - name: Joe; in city; Amount: 9.50" - on envelope. Meet Mr. Bluett or Mr. Newhouse or anyone to show you the machine; at Van de Kamp's bakery - Fletcher Dr[ive]; Job: Shots of the Rounder and Proofer in action - use own judgment in angles that show operation best; 4x5 speed flash - hold speed gun to one side as far as possible" - on job card.
DOI: 10.15468/dl.99uvaz
title: Occurrence Download

description: A dataset listing the 3995912 species recorded in GBIF matching the query:
{ }

 The dataset's 3995912 records were derived from 73434 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012270-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25549/whittington-ouc17014264
title: Dr. Dougall and his wife, 1939

description: 2 photographs of portraits of Dr. Dougall and his wife. "Subject: Portrait Dr. Dougall + wife, Client: Elk's Club, Miss Dougall" -- on envelope
DOI: 10.25549/whittington-ouc17014276
title: Dachshund and Doberman pischer, 1939

description: 11 photographs of dachshund and doberman pinscher. Man posing with dogs likely "Dick" Whittington. "Subject: Dogs - Doberman Pincher + Dachshund, Client: Coast Fishing Co., Agency: Dan Miner Co., Operator's Report -- Name: Dick" -- on envelope
DOI: 10.6073/pasta/6c49a5dbe3912281d45eb42f37453aa6
title: Jornada Basin LTER: Wireless meteorological station at NPP C-SAND site: 1-hour summary data: 2013 - ongoing

description: Hourly summary data at NPP C-SAND met station. Average/maximum/minimum air temperature; average relative humidity and wind direction; average/maximum wind speed; solar radiation; albedo. These are measured and calculated based on 1-second scan rate of all sensors located at an automated meteorological station installed at Jornada LTER NPP C-SAND site. Wind speed is measured at 75 cm, 150 cm, and 300 cm, wind direction at approximately 3m, and air temperature and relative humidity at approximate 2.5m. Solar radiation is measured at 3m. This climate station is operated by the Jornada LTER Program. This is an ONGOING dataset.