Triple

T19977287
Position Surface form Disambiguated ID Type / Status
Subject Brays Bayou E493724 entity
Predicate managedBy P86 FINISHED
Object Harris County Flood Control District — 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: Harris County Flood Control District | Statement: [Brays Bayou, managedBy, Harris County Flood Control District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Harris County Flood Control District
Context triple: [Brays Bayou, managedBy, Harris County Flood Control District]
  • A. Harris County Flood Control District chosen
    The Harris County Flood Control District is a governmental agency in Texas responsible for planning, implementing, and maintaining flood damage reduction projects and infrastructure throughout Harris County.
  • B. Brazos River Authority
    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.
  • 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_69da626a67648190af9653832a3aeced completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e65d1054e08190993b92b86ec5bbc8 completed April 20, 2026, 5:06 p.m.
Created at: April 11, 2026, 3:27 p.m.