Triple

T11765987
Position Surface form Disambiguated ID Type / Status
Subject Permian Garber Sandstone E279782 entity
Predicate stratigraphicUnitOf P28620 FINISHED
Object Central Oklahoma E613630 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: Central Oklahoma | Statement: [Permian Garber Sandstone, stratigraphicUnitOf, Central Oklahoma]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Central Oklahoma
Context triple: [Permian Garber Sandstone, stratigraphicUnitOf, Central Oklahoma]
  • A. central Oklahoma chosen
    Central Oklahoma is a region in the U.S. state of Oklahoma that includes the Oklahoma City metropolitan area and serves as a major economic and population center for the state.
  • B. north-central Oklahoma
    North-central Oklahoma is a region of the U.S. state of Oklahoma characterized by its rolling plains, agricultural communities, and small to mid-sized towns and cities.
  • C. Northeastern Oklahoma
    Northeastern Oklahoma is a region of Oklahoma known for its rolling green hills, lakes, and a mix of small cities and rural communities in the state's corner bordering Kansas, Missouri, and Arkansas.
  • D. Southern Oklahoma
    Southern Oklahoma is a region of the U.S. state of Oklahoma known for its lakes, rolling plains, and recreational areas along the Texas border.
  • E. eastern Oklahoma
    Eastern Oklahoma is a region of the U.S. state of Oklahoma known for its humid climate, rolling hills and forests, and frequent severe thunderstorms and tornadoes.
  • 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_69d6ab01d2688190ad8ed6bda487eaa5 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a525948081908af62cc5d4c7c482 completed April 10, 2026, 7:22 a.m.
NED1 Entity disambiguation (via context triple) batch_69f09053a9b08190983e15f2da3d3889 completed April 28, 2026, 10:47 a.m.
Created at: April 8, 2026, 9:41 p.m.