Triple

T4082608
Position Surface form Disambiguated ID Type / Status
Subject Richmond, Texas E87510 entity
Predicate locatedOnRiver P165 FINISHED
Object Brazos River E119144 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: Brazos River | Statement: [Richmond, Texas, locatedOnRiver, Brazos River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brazos River
Context triple: [Richmond, Texas, locatedOnRiver, Brazos River]
  • A. Brazos River chosen
    The Brazos River is a major waterway in Texas that flows from the High Plains to the Gulf of Mexico, playing a key role in the region’s agriculture, water supply, and history.
  • B. Nueces River
    The Nueces River is a major river in south-central Texas that flows southeastward to the Gulf of Mexico, historically significant for its role in regional settlement, ranching, and water supply.
  • C. Brazos Valley
    The Brazos Valley is a region of east-central Texas centered around the Brazos River and anchored by cities such as College Station and Bryan.
  • D. San Jacinto River
    The San Jacinto River is a waterway in Southern California that flows through the Inland Empire region, contributing to local water supply, agriculture, and flood control.
  • E. San Jacinto River
    The San Jacinto River is a waterway in southeastern Texas near Houston, historically notable for its proximity to the site of the decisive 1836 Battle of San Jacinto in the Texas Revolution.
  • 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_69aed9435cf48190ad1da737c962d19d completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefc7933b481909bb3e02c6c04c8ee completed March 9, 2026, 4:59 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5960443c48190901c674d2e947cef completed March 14, 2026, 5:08 p.m.
Created at: March 9, 2026, 3:39 p.m.