Key facts
Contents & fields
The dataset is provided in JSONL format, containing sentences from BGS memoirs, DECC/OGA onshore well reports, and MRP reports, annotated with entities and relations. Entities include rock formations, geological ages, rock types, physical properties, and locations; relations include overlies and observedIn. Data exported from doccano annotation tool.
- rock formations——rock formation entity
- geological ages——geological age entity
- rock types——rock type entity
- physical properties——physical property entity
- locations——location entity
- overlies——relation: overlies
- observedIn——relation: observed in
Research uses
Can be used to fine-tune pre-trained language models for automatic extraction of structured information from unstructured geological text, supporting geological modelling and subsurface characterisation.
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Keywords
Access & license
License: License statement is still being checked | Free to access
Why this is hard to get on your own
High-quality labelled geological data for NLP fine-tuning is scarce; this dataset provides a proof-of-concept annotated sample.