Triple

T8025546
Position Surface form Disambiguated ID Type / Status
Subject Indiana and Kentucky E186844 entity
Predicate borderFormedLargelyBy P14046 FINISHED
Object Ohio River E34057 NE FINISHED

How this triple was built (3 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: Ohio River | Statement: [Indiana and Kentucky, borderFormedLargelyBy, Ohio River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ohio River
Context triple: [Indiana and Kentucky, borderFormedLargelyBy, Ohio River]
  • A. Ohio River chosen
    The Ohio River is a major waterway in the eastern United States that forms part of several state borders and serves as a key tributary of the Mississippi River.
  • B. Kentucky River
    The Kentucky River is a major waterway in central and eastern Kentucky known for its scenic gorges, historic locks and dams, and role in the region’s transportation and settlement.
  • C. Wabash River
    The Wabash River is a major Midwestern U.S. river that forms much of the border between Indiana and Illinois before flowing southwest to join the Ohio River.
  • D. Muskingum River
    The Muskingum River is a major waterway in southeastern Ohio that flows into the Ohio River and historically served as an important transportation and trade route.
  • E. Tennessee River
    The Tennessee River is a major waterway in the southeastern United States that flows through several states and serves as a key resource for navigation, power generation, and regional development.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: borderFormedLargelyBy
Context triple: [Indiana and Kentucky, borderFormedLargelyBy, Ohio River]
  • A. borderEstablished
    Indicates that a formal boundary between two geographic or political entities has been officially defined and put into effect.
  • B. borderConfirmedBy
    Indicates that the existence or delineation of a border is validated or officially recognized by a specified authority or source.
  • C. borderDefinedBy chosen
    Indicates that the boundary or limit of one entity is determined, shaped, or delineated by another entity.
  • D. borderStraddling
    Indicates that something (such as a feature, structure, or area) extends across and occupies territory on both sides of a border between two regions or jurisdictions.
  • E. borderedBy
    Indicates that one entity shares a common boundary or edge with another entity.
  • F. None of above.

Provenance (4 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_69ca82ad4e2c8190a693e3c9e30fe66f completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb3ec9983c8190b468c13f5b5beb63 completed March 31, 2026, 3:26 a.m.
NED1 Entity disambiguation (via context triple) batch_69ccecc7c7f08190981e00342325a6da completed April 1, 2026, 10 a.m.
PD Predicate disambiguation batch_69cb049253d08190bafcecfde493ab8b completed March 30, 2026, 11:17 p.m.
Created at: March 30, 2026, 5:21 p.m.