Triple
T2036213
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | First Geological Survey of Pennsylvania |
E44633
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Final report volumes on Pennsylvania geology |
E44633
|
NE FINISHED |
How this triple was built (2 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: Final report volumes on Pennsylvania geology | Statement: [First Geological Survey of Pennsylvania, notableWork, Final report volumes on Pennsylvania geology]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Final report volumes on Pennsylvania geology Context triple: [First Geological Survey of Pennsylvania, notableWork, Final report volumes on Pennsylvania geology]
-
A.
Second Geological Survey of Pennsylvania
The Second Geological Survey of Pennsylvania was a comprehensive 19th-century state-sponsored scientific effort that systematically mapped and analyzed Pennsylvania’s geology, mineral resources, and topography, greatly advancing geological knowledge and resource development in the region.
-
B.
first geological survey of Pennsylvania
chosen
The first geological survey of Pennsylvania was a pioneering 19th-century scientific project that systematically mapped and analyzed the state's geology, laying groundwork for American geological research and resource development.
-
C.
Reports on the geology of New Jersey
"Reports on the Geology of New Jersey" is a foundational 19th-century geological survey that systematically documents the state's rock formations, mineral resources, and geological structure.
-
D.
The Elements of Geology
The Elements of Geology is a foundational 19th-century textbook by Charles Lyell that helped establish modern geological science and popularize uniformitarian principles.
-
E.
Magnesian Limestone succession
The Magnesian Limestone succession is a geological sequence of Permian-age dolomitic limestone formations that forms a distinctive belt across parts of northern and central England.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a889159ec481908f9e4472d9f480c7 |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abb9363b608190b42aa6d3f3fd78c4 |
completed | March 7, 2026, 5:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae2710f6408190b7feb99efa7ce9bb |
completed | March 9, 2026, 1:49 a.m. |
Created at: March 4, 2026, 7:39 p.m.