cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.kb7x6d
title: Occurrence Download

description: A dataset containing 10874 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Dysphania botrys (L.) Mosyakin & Clemants)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 10874 records from 367 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0088395-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vdm8jr
title: Occurrence Download

description: A dataset containing 13919 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Larix laricina (Du Roi) K.Koch)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 13919 records from 151 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0088396-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.5qa552
title: Occurrence Download

description: A dataset containing 3042 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Larix occidentalis Nutt.)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 3042 records from 76 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0088397-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.maepqj
title: Occurrence Download

description: A dataset containing 326 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Dysphania anthelmintica (L.) Mosyakin & Clemants)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 326 records from 57 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0088398-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ztfynp
title: Occurrence Download

description: A dataset containing 328154 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Pilosella officinarum Vaill."
 ]
}

 The dataset includes 328154 records from 1348 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0088394-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3535/31t-zxg-t6f
title: †Cuneolina cylindrica Henson, 1948

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/cxm-v9y-pce
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/7dp-bcn-vte
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/cs2-t04-d09
title: Neogastropoda Wenz, 1938

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/zh0-psx-bvg
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/sg0-2ln-pka
title: Nummulitidae Blainville, 1827

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/tfg-7k1-61v
title: Peneroplis Montfort, 1808

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/h58-5f1-43k
title: †Miogypsinoides complanatus (Schlumberger, 1900)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/r7l-ysx-lc8
title: †Hemicyclammina whitei (Henson, 1948)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/7s3-7q4-vq1
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/qyx-ba5-k0h
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/97t-fle-3kd
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/mzk-cf1-p3g
title: Equus (Equus) caballus Linnaeus, 1758

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/01f-n3f-w6g
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/fpn-bgl-t7l
title: Bos taurus Linnaeus, 1758

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/k1f-a83-w14
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/dgl-1dj-k6a
title: †Tritaxia Reuss, 1860

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/h8r-5h3-08w
title: Nummulitidae Blainville, 1827

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/y89-9kn-2j1
title: Foraminifera d'Orbigny, 1826

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/0bd-tc3-rmh
title: Nummulitidae Blainville, 1827

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/lxw-81y-r64
title: Foraminifera d'Orbigny, 1826

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/v0l-t08-3h4
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/ys7-4zs-4je
title: Marginulina d'Orbigny, 1826

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/zry-cqc-8bt
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/1nt-860-mj8
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/ze0-keh-pa4
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/d1g-4zd-20j
title: Textularia Defrance, 1824

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/rg3-s6n-t25
title: Foraminifera d'Orbigny, 1826

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/nmn-ndj-zyf
title: Equus (Equus) caballus Linnaeus, 1758

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/eaz-20z-s5w
title: Heteroschismoides Ludbrook, 1960

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/rmt-3ye-x1x
title: †Anchispirocyclina lusitanica (Egger, 1902)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/211-tc8-rw2
title: Nummulitidae Blainville, 1827

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/9qj-71l-48e
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/wk0-4gp-0lw
title: Heteroschismoides Ludbrook, 1960

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/zcb-am6-xk0
title: †Bairdoppilata septentrionalis (Bonnema, 1940) Herrig, 1966

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/mx1-xvt-hva
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/y14-tkb-adp
title: Equus (Equus) caballus Linnaeus, 1758

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/02a-ypa-86c
title: Nummulitidae Blainville, 1827

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/r4d-zw0-d34
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/sbc-gdy-795
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/a95-7mv-a97
title: Nummulitidae Blainville, 1827

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/qc0-1bk-bf6
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/lwn-jts-s6m
title: Operculina ammonoides (Gronovius, 1781)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/mtg-46y-cjj
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/90z-vk3-ta0
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/gf2-ydm-wn7
title: †Nonionella hantkeni (Cushman & Applin, 1926)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/a8v-vy9-214
title: Foraminifera d'Orbigny, 1826

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/d5l-cdb-2gq
title: Nummulitidae Blainville, 1827

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/djq-76d-230
title: Nummulitidae Blainville, 1827

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/2cx-a26-sg4
title: Foraminifera d'Orbigny, 1826

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/y3p-6c0-ar6
title: Buliminus H. Beck, 1837

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/l4n-fqd-tal
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/vya-lxj-sbs
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/4dz-kew-3t0
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/amn-78d-skp
title: Rangifer tarandus (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/cnw-mp3-63a
title: Nummulitidae Blainville, 1827

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/18g-4zc-fvt
title: Heteroschismoides Ludbrook, 1960

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/gd2-vha-8wp
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/vgy-ldb-73r
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/tve-ef8-f25
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/6tg-e79-s5p
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/fgm-528-whx
title: Cibicides Montfort, 1808

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/1gm-dwv-6tg
title: Nummulitidae Blainville, 1827

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/t03-d9e-wwc
title: Nodosaria Lamarck, 1816

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/1at-xzg-ttp
title: Buccinum undatum Linnaeus, 1758

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/2gn-1y7-pyr
title: Nodobaculariella sulcata (Reuss, 1850)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.15468/dl.pefhu9
title: Occurrence Download

description: A dataset containing 679086 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Populus tremula)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 679086 records from 2517 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012195-250811113504898/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.fdzn2m
title: Occurrence Download

description: A dataset containing 21 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Caloplaca magni-filii",
 "Country is one of (Norway)",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "CoordinateUncertaintyInMeters is less than or equal to 1000",
 "Year is greater than or equal to 1986",
 "Year is less than or equal to 2025",
 {
 "not" : {
 "BasisOfRecord" : [
 "is Fossil"
 ]
 }
 },
 {
 "not" : {
 "BasisOfRecord" : [
 "is Machine Observation"
 ]
 }
 }
 ]
}

 The dataset includes 21 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0023526-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3535/5f6-eb9-qb3
title: †Proetidae

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/t2t-1tv-vx3
title: †Proetida

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/757-mqe-4w4
title: †Obolidae King, 1846

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/z3b-vlc-6qs
title: †Flexicalymene (Onnicalymene) scabustula Siveter, 1976

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/kpl-tdw-0fa
title: Calymene

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/pd7-fhw-9ea
title: Specimen from Tallinn University of Technology

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/rr3-plg-n10
title: Calymene

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/yhx-lkh-8qy
title: Calymene

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.5281/zenodo.17395387
title: CEFR-Annotated WordNet: LLM-Based Proficiency-Guided Semantic Database for Language Learning

description: Abstract (our paper)

Although WordNet is a valuable resource owing to its structured semantic networks and extensive vocabulary, its fine-grained sense distinctions can be challenging for second-language learners. To address this, we developed a WordNet annotated with the Common European Framework of Reference for Languages (CEFR), integrating its semantic networks with language-proficiency levels. We automated this process using a large language model to measure the semantic similarity between sense definitions in WordNet and entries in the English Vocabulary Profile Online. To validate our method, we constructed a large-scale corpus containing both sense and CEFR-level information from our annotated WordNet and used it to develop contextual lexical classifiers. Our experiments demonstrate that models fine-tuned on our corpus perform comparably to those trained on gold-standard annotations. Furthermore, by combining our corpus with the gold-standard data, we developed a practical classifier that achieves a Macro-F1 score of 0.81, indicating the high accuracy of our annotations. Our annotated WordNet, corpus, and classifiers are publicly available to help bridge the gap between natural language processing and language education, thereby facilitating more effective and efficient language learning.

Publication

These datasets are part of our research results. If you make use of our datasets, please cite:



Masato Kikuchi, Masatsugu Ono, Toshioki Soga, Tetsu Tanabe, Tadachika Ozono. CEFR-Annotated WordNet: LLM-Based Proficiency-Guided Semantic Database for Language Learning. arXiv preprint arXiv:2510.18466, 2025.


Note: This paper has been accepted for presentation at the 15th Edition of the Language Resources and Evaluation Conference (LREC 2026). The bibliographic information will be updated once the proceedings are published.
DOI: 10.5281/zenodo.17395388
title: CEFR-Annotated WordNet: LLM-Based Proficiency-Guided Semantic Database for Language Learning

description: Abstract (our paper)

Although WordNet is a valuable resource owing to its structured semantic networks and extensive vocabulary, its fine-grained sense distinctions can be challenging for second-language learners. To address this, we developed a WordNet annotated with the Common European Framework of Reference for Languages (CEFR), integrating its semantic networks with language-proficiency levels. We automated this process using a large language model to measure the semantic similarity between sense definitions in WordNet and entries in the English Vocabulary Profile Online. To validate our method, we constructed a large-scale corpus containing both sense and CEFR-level information from our annotated WordNet and used it to develop contextual lexical classifiers. Our experiments demonstrate that models fine-tuned on our corpus perform comparably to those trained on gold-standard annotations. Furthermore, by combining our corpus with the gold-standard data, we developed a practical classifier that achieves a Macro-F1 score of 0.81, indicating the high accuracy of our annotations. Our annotated WordNet, corpus, and classifiers are publicly available to help bridge the gap between natural language processing and language education, thereby facilitating more effective and efficient language learning.

Publication

These datasets are part of our research results. If you make use of our datasets, please cite:



Masato Kikuchi, Masatsugu Ono, Toshioki Soga, Tetsu Tanabe, Tadachika Ozono. CEFR-Annotated WordNet: LLM-Based Proficiency-Guided Semantic Database for Language Learning. arXiv preprint arXiv:2510.18466, 2025.


Note: This paper has been accepted for presentation at the 15th Edition of the Language Resources and Evaluation Conference (LREC 2026). The bibliographic information will be updated once the proceedings are published.
DOI: 10.3535/ed8-691-8fc
title: Calymene

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/hn1-lm6-gcy
title: Calymenina

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/86g-j9p-kvs
title: Calymenina

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/jap-8vb-w6d
title: Calymenina

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/2pn-0sd-sw6
title: Calymenina

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/lr8-41x-nf2
title: Calymenina

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.15468/dl.jyrpdj
title: Occurrence Download

description: A dataset containing 101 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Eoglaucomys fimbriatus"
 ]
}

 The dataset includes 101 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0023527-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3535/7v7-7dw-z60
title: Calymenina

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/c84-k52-vew
title: Bioerosional trace fossils

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.3535/cnh-xg4-xah
title: †Corynotrypa Bassler, 1911

description: Digital Specimen for the physical specimen hosted at Tallinn University of Technology.
DOI: 10.25919/63ng-gz97
title: Parkes observations for project P595 semester 2025OCTS_31

description: We propose to continue the PULSE@Parkes project in which high school students from Australia and around the World use the Parkes radio telescope in a remote observing model to observe and analyse pulsar data. The data from some PULSE@Parkes observations are used to support the space missions, other observations supplement the P456 Pulsar Timing Array project and the remainder were chosen in order to make a detailed analysis of pulsar timing irregularities and intermittency.
DOI: 10.25919/8ec2-dv53
title: Long-term project observations for project P1041 semester 2025OCTS_05

description: Omega Cen is the largest globular cluster in the Milky Way. It contains at least 18 known MSPs, and there are solid hints for the presence of an even larger pulsar population. We propose a regular monthly follow-up to refine the timing solutions of the five Parkes discoveries from 2020, and to find timing solutions for the 13 MeerKAT discoveries from 2023, in combination with six MeerKAT observations between 2021 and 2023, and future MeerKAT observations. These timing solutions should enable the detection of derivatives of the spin periods of these pulsars, allowing us to probe the dynamics of Omega Cen and the presence of a possible IMBH at its centre. Timing solutions will also enable the search for X-ray and gamma-ray pulsations in the multiple sources detected in this cluster. This study will allow us to better understand the populations of this globular cluster and its formation history. We request observations until 2030, when we expect to have measurements of the second period derivative of the five brighter discoveries, and first period derivative measurements for the later discoveries. These observations will also contribute to the study of eclipsing binaries, and may include future discoveries from pending searches in MeerKAT data.