Triple
T3373724
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sydney Basin |
E71015
|
entity |
| Predicate | hasFormation |
P169
|
FINISHED |
| Object |
Newcastle Coal Measures
The Newcastle Coal Measures are a major Late Permian coal-bearing sedimentary sequence in eastern Australia, notable for their extensive coal deposits within the Sydney Basin.
|
E352237
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Newcastle Coal Measures | Statement: [Sydney Basin, hasFormation, Newcastle Coal Measures]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Newcastle Coal Measures Context triple: [Sydney Basin, hasFormation, Newcastle Coal Measures]
-
A.
Yorkshire coalfield
The Yorkshire coalfield is a major coal-mining region in northern England that was historically central to the UK coal industry and a focal point of industrial and labor disputes.
-
B.
Fife coalfield
The Fife coalfield is a historically significant coal-mining region in Fife, Scotland, that played a major role in the area's industrial development and local communities.
-
C.
Lancashire coalfield
The Lancashire coalfield is a historic coal-mining region in North West England that fueled much of the area’s industrial growth during the 18th and 19th centuries.
-
D.
Kent coalfield
The Kent coalfield was a coal-mining region in southeast England whose pits and communities played a notable role in the UK coal industry and in major industrial disputes, including the 1984–1985 miners’ strike.
-
E.
Nottinghamshire coalfield
The Nottinghamshire coalfield is a major historical coal-mining region in central England that played a significant role in the county’s industrial development.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Newcastle Coal Measures Triple: [Sydney Basin, hasFormation, Newcastle Coal Measures]
Generated description
The Newcastle Coal Measures are a major Late Permian coal-bearing sedimentary sequence in eastern Australia, notable for their extensive coal deposits within the Sydney Basin.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Newcastle Coal Measures Target entity description: The Newcastle Coal Measures are a major Late Permian coal-bearing sedimentary sequence in eastern Australia, notable for their extensive coal deposits within the Sydney Basin.
-
A.
Yorkshire coalfield
The Yorkshire coalfield is a major coal-mining region in northern England that was historically central to the UK coal industry and a focal point of industrial and labor disputes.
-
B.
Fife coalfield
The Fife coalfield is a historically significant coal-mining region in Fife, Scotland, that played a major role in the area's industrial development and local communities.
-
C.
Lancashire coalfield
The Lancashire coalfield is a historic coal-mining region in North West England that fueled much of the area’s industrial growth during the 18th and 19th centuries.
-
D.
Kent coalfield
The Kent coalfield was a coal-mining region in southeast England whose pits and communities played a notable role in the UK coal industry and in major industrial disputes, including the 1984–1985 miners’ strike.
-
E.
Nottinghamshire coalfield
The Nottinghamshire coalfield is a major historical coal-mining region in central England that played a significant role in the county’s industrial development.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69ad85a7f80c8190a05e43013f298942 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb2bf4ad88190a2c49dc30f323a13 |
completed | March 8, 2026, 5:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b33442f28c8190b48a662a5dd1bac3 |
completed | March 12, 2026, 9:46 p.m. |
| NEDg | Description generation | batch_69b334bd2cf081908503cb4cbdfc998c |
completed | March 12, 2026, 9:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b33529b31c8190811a659df8c5d2d4 |
completed | March 12, 2026, 9:50 p.m. |
Created at: March 8, 2026, 3:13 p.m.