Triple

T20764612
Position Surface form Disambiguated ID Type / Status
Subject Possum Kingdom Dam E511061 entity
Predicate ownedBy P347 FINISHED
Object Brazos River Authority — NE NERFINISHED

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: Brazos River Authority | Statement: [Possum Kingdom Dam, ownedBy, Brazos River Authority]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brazos River Authority
Context triple: [Possum Kingdom Dam, ownedBy, Brazos River Authority]
  • A. Brazos River Authority chosen
    The Brazos River Authority is a Texas state agency responsible for developing, managing, and protecting the water resources of the Brazos River basin for municipal, industrial, agricultural, and environmental uses.
  • B. San Jacinto River Authority
    The San Jacinto River Authority is a Texas governmental agency responsible for developing, managing, and protecting water resources within the San Jacinto River basin.
  • C. Nueces River Authority
    The Nueces River Authority is a regional governmental agency in Texas responsible for managing and protecting the water resources and environmental quality of the Nueces River basin.
  • D. San Antonio River Authority
    The San Antonio River Authority is a regional government agency responsible for managing, protecting, and enhancing the San Antonio River and its surrounding watershed in South Texas.
  • E. Sabine River Authority of Texas
    The Sabine River Authority of Texas is a state-created agency responsible for developing, managing, and conserving the water resources of the Sabine River basin in Texas.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0b4ca01148190ac018e57e0cab46f completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c24b18b8819082e61104be6f83a3 completed April 21, 2026, 12:18 a.m.
Created at: April 16, 2026, 12:36 p.m.