Triple

T5898519
Position Surface form Disambiguated ID Type / Status
Subject Brazos Valley E131161 entity
Predicate hasPrimaryRiver 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: [Brazos Valley, hasPrimaryRiver, Brazos River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brazos River
Context triple: [Brazos Valley, hasPrimaryRiver, 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_69c00857439c819095950754176aa58a completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c036f7b3f48190a499d43f8ffb2fa7 completed March 22, 2026, 6:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69c16e882cdc819082b46b9380c430ad completed March 23, 2026, 4:47 p.m.
Created at: March 22, 2026, 3:58 p.m.