datasets
Training and evaluation data, with the modality, task and licence stated up front. Listed live from the Hugging Face Hub.
wordnet-lexical-topology
WordNet Lexical Topology Dataset
Dataset Summary
The WordNet Lexical Topology Dataset provides comprehensive n-gram frequency analysis from multiple sources:
NLTK WordNet: Original Princeton WordNet with 117,659 synsets
HF WordNet: Frequency-weighted definitions from 864,894 entries with cardinality data
Unicode: Character names from 143,041 Unicode codepoints
This dataset preserves sequential information crucial for language modeling and text generation, with over 12… See the full description on the dataset page: https://huggingface.co/datasets/AbstractPhil/wordnet-lexical-topology.task1508_wordnet_antonyms
Dataset Card for Natural Instructions (https://github.com/allenai/natural-instructions) Task: task1508_wordnet_antonyms
Additional Information
Citation Information
The following paper introduces the corpus in detail. If you use the corpus in published work, please cite it:
@misc{wang2022supernaturalinstructionsgeneralizationdeclarativeinstructions,
title={Super-NaturalInstructions: Generalization via Declarative Instructions on 1600+ NLP Tasks}… See the full description on the dataset page: https://huggingface.co/datasets/Lots-of-LoRAs/task1508_wordnet_antonyms.WordnetCitation:
@article{liu2026lmlexiconimprovingdefinitionmodeling,
title={LM-Lexicon: Improving Definition Modeling via Harmonizing Semantic Experts},
author={Yang Liu and Jiaye Yang and Weikang Li and Jiahui Liang and Yang Li and Lingyong Yan},
year={2026},
eprint={2602.14060},
archivePrefix={arXiv},
primaryClass={cs.CL},
url={https://arxiv.org/abs/2602.14060},
}
wordnet
WordNet RDF
Dataset Description
Lexical database of semantic relations between words (English WordNet 2024)
Original Source: https://en-word.net/static/english-wordnet-2024.ttl.gz
Dataset Summary
This dataset contains RDF triples from WordNet RDF converted to HuggingFace
dataset format for easy use in machine learning pipelines.
Format: Originally turtle, converted to HuggingFace Dataset
Size: 0.21 GB (extracted)
Entities: ~120K synsets
Triples: ~2M
Original… See the full description on the dataset page: https://huggingface.co/datasets/CleverThis/wordnet.wordnet-definitions
WordNet Multiple Definitions - Columnar Format
Overview
This dataset is an optimized columnar version of WordNet multiple definitions, designed for high-performance queries and rapid extraction.
Each definition was sourced by GPT-5 Nano. I may update this to include additional definitions in the future, but I will not break the format.
The original dataset has a more unabridged and noisy set of data; so I'm definitely going to leave it intact. Noisy training is important… See the full description on the dataset page: https://huggingface.co/datasets/AbstractPhil/wordnet-definitions.thai-wordnet-instruction
Thai Wordnet instruction
license: cc-by-4.0
Created by Wannaphong Phatthiyaphaibun
qualc-wordnet-en
QualC WordNet English
Dataset Summary
QualC WordNet English is a clean, structured English lexical dataset derived from the Princeton WordNet lexical database through the NLTK corpus interface.
Each record represents a unique lexical sense (synset) and includes definitions, example sentences, synonyms, antonyms, semantic relationships, and derivationally related forms.
The dataset is intended for Natural Language Processing (NLP), semantic analysis, lexical… See the full description on the dataset page: https://huggingface.co/datasets/nandhakumarms/qualc-wordnet-en.wordnet-test
WordNet RDF
Dataset Description
Lexical database of semantic relations between words (English WordNet 2024)
Original Source: https://en-word.net/static/english-wordnet-2024.ttl.gz
Dataset Summary
This dataset contains RDF triples from WordNet RDF converted to HuggingFace
dataset format for easy use in machine learning pipelines.
Format: Originally turtle, converted to HuggingFace Dataset
Size: 0.21 GB (extracted)
Entities: ~120K synsets
Triples: ~2M
Original… See the full description on the dataset page: https://huggingface.co/datasets/sasukae/wordnet-test.wordnet-v1
WordNet RDF
Dataset Description
Lexical database of semantic relations between words (English WordNet 2024)
Original Source: https://en-word.net/static/english-wordnet-2024.ttl.gz
Dataset Summary
This dataset contains RDF triples from WordNet RDF converted to
HuggingFace dataset format for easy use in machine learning pipelines.
Format: Originally turtle, converted to HuggingFace
Dataset
Size: 0.21 GB (extracted)
Entities: ~120K synsets
Triples: ~2M
Original… See the full description on the dataset page: https://huggingface.co/datasets/Dabbu19/wordnet-v1.wordnet-test-2
WordNet RDF
Dataset Description
Lexical database of semantic relations between words (English WordNet 2024)
Original Source: https://en-word.net/static/english-wordnet-2024.ttl.gz
Dataset Summary
This dataset contains RDF triples from WordNet RDF converted to HuggingFace
dataset format for easy use in machine learning pipelines.
Format: Originally turtle, converted to HuggingFace Dataset
Size: 0.21 GB (extracted)
Entities: ~120K synsets
Triples: ~2M
Original… See the full description on the dataset page: https://huggingface.co/datasets/sasukae/wordnet-test-2.wordnet_987
WordNet RDF
Dataset Description
Lexical database of semantic relations between words (English WordNet 2024)
Original Source: https://en-word.net/static/english-wordnet-2024.ttl.gz
Dataset Summary
This dataset contains RDF triples from WordNet RDF converted to HuggingFace
dataset format for easy use in machine learning pipelines.
Format: Originally turtle, converted to HuggingFace Dataset
Size: 0.21 GB (extracted)
Entities: ~120K synsets
Triples: ~2M
Original… See the full description on the dataset page: https://huggingface.co/datasets/vipinpalhugging/wordnet_987.wordnet
WordNet RDF
Dataset Description
Lexical database of semantic relations between words (English WordNet 2024)
Original Source: https://en-word.net/static/english-wordnet-2024.ttl.gz
Dataset Summary
This dataset contains RDF triples from WordNet RDF converted to HuggingFace
dataset format for easy use in machine learning pipelines.
Format: Originally turtle, converted to HuggingFace Dataset
Size: 0.21 GB (extracted)
Entities: ~120K synsets
Triples: ~2M
Original… See the full description on the dataset page: https://huggingface.co/datasets/sasukae/wordnet.wordnet-definitions
WordNet Multiple Definitions - Columnar Format
Overview
This dataset is an optimized columnar version of WordNet multiple definitions, designed for high-performance queries and rapid extraction.
Each definition was sourced by GPT-5 Nano. I may update this to include additional definitions in the future, but I will not break the format.
The original dataset has a more unabridged and noisy set of data; so I'm definitely going to leave it intact. Noisy training is important… See the full description on the dataset page: https://huggingface.co/datasets/proshady2/wordnet-definitions.wordnet
WordNet RDF
Dataset Description
Lexical database of semantic relations between words (English WordNet 2024)
Original Source: https://en-word.net/static/english-wordnet-2024.ttl.gz
Dataset Summary
This dataset contains RDF triples from WordNet RDF converted to
HuggingFace dataset format for easy use in machine learning pipelines.
Format: Originally turtle, converted to HuggingFace
Dataset
Size: 0.21 GB (extracted)
Entities: ~120K synsets
Triples: ~2M
Original… See the full description on the dataset page: https://huggingface.co/datasets/vipinpalhugging/wordnet.wordnet_testing_123
WordNet RDF
Dataset Description
Lexical database of semantic relations between words (English WordNet 2024)
Original Source: https://en-word.net/static/english-wordnet-2024.ttl.gz
Dataset Summary
This dataset contains RDF triples from WordNet RDF converted to HuggingFace
dataset format for easy use in machine learning pipelines.
Format: Originally turtle, converted to HuggingFace Dataset
Size: 0.21 GB (extracted)
Entities: ~120K synsets
Triples: ~2M
Original… See the full description on the dataset page: https://huggingface.co/datasets/vipinpalhugging/wordnet_testing_123.