Triple

T627411
Position Surface form Disambiguated ID Type / Status
Subject South Central United States E15848 entity
Predicate hasMajorRiver P165 FINISHED
Object Brazos River
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.
E119144 NE FINISHED

How this triple was built (4 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: [South Central United States, hasMajorRiver, Brazos River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Brazos River
Context triple: [South Central United States, hasMajorRiver, Brazos River]
  • A. Mandovi River
    The Mandovi River is a major west-flowing river in western India that plays a central role in Goa’s ecology, transport, and tourism.
  • B. Trinity River
    The Trinity River is a major waterway in Texas that flows through the Dallas–Fort Worth area before continuing southeast toward the Gulf of Mexico.
  • C. Red River
    The Red River is a major river in northern Vietnam that flows through the capital Hanoi and plays a crucial role in the region’s agriculture, transportation, and history.
  • D. Claro River
    The Claro River is a tributary in Chile’s Coquimbo Region that joins with another watercourse to form the Elqui River, an important river system in the country’s arid north.
  • E. Red River of the South
    The Red River of the South is a major river in the south-central United States that forms much of the border between Texas and Oklahoma before flowing into the Mississippi River system.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Brazos River
Triple: [South Central United States, hasMajorRiver, Brazos River]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Brazos River
Target entity description: 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.
  • A. Mandovi River
    The Mandovi River is a major west-flowing river in western India that plays a central role in Goa’s ecology, transport, and tourism.
  • B. Trinity River
    The Trinity River is a major waterway in Texas that flows through the Dallas–Fort Worth area before continuing southeast toward the Gulf of Mexico.
  • C. Red River
    The Red River is a major river in northern Vietnam that flows through the capital Hanoi and plays a crucial role in the region’s agriculture, transportation, and history.
  • D. Claro River
    The Claro River is a tributary in Chile’s Coquimbo Region that joins with another watercourse to form the Elqui River, an important river system in the country’s arid north.
  • E. Red River of the South
    The Red River of the South is a major river in the south-central United States that forms much of the border between Texas and Oklahoma before flowing into the Mississippi River system.
  • F. None of above. chosen

Provenance (5 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_69a4935c131c8190a5378c6bf101e8cc completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a49e59e2688190b3c18b17c5db1e2b completed March 1, 2026, 8:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac3b93323c8190948dd9993a468a78 completed March 7, 2026, 2:52 p.m.
NEDg Description generation batch_69ac3c21404c8190bf12bb730a1acc54 completed March 7, 2026, 2:54 p.m.
NED2 Entity disambiguation (via description) batch_69ac3ccb05f0819080aa215cc1fb2430 completed March 7, 2026, 2:57 p.m.
Created at: March 1, 2026, 7:35 p.m.