Triple

T13739790
Position Surface form Disambiguated ID Type / Status
Subject Frio River E330052 entity
Predicate locatedIn P40 FINISHED
Object Nueces River basin
The Nueces River basin is a major watershed in south-central Texas that drains a network of rivers and streams, including the Frio River, into the Gulf of Mexico.
E337491 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: Nueces River basin | Statement: [Frio River, locatedIn, Nueces River basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Nueces River basin
Context triple: [Frio River, locatedIn, Nueces River basin]
  • A. 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.
  • B. Trinity River Basin
    The Trinity River Basin is a major watershed in northwestern California that drains the Trinity River and its tributaries, supporting regional water supply, ecosystems, and recreation.
  • 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 Marcos River
    The San Marcos River is a spring-fed waterway in central Texas known for its clear, constant-temperature waters, recreational activities, and ecological significance.
  • E. Concho River
    The Concho River is a river in West Texas that flows through the city of San Angelo and ultimately joins the Colorado River of Texas, contributing to the region’s water supply and recreation.
  • 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: Nueces River basin
Triple: [Frio River, locatedIn, Nueces River basin]
Generated description
The Nueces River basin is a major watershed in south-central Texas that drains a network of rivers and streams, including the Frio River, into the Gulf of Mexico.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Nueces River basin
Target entity description: The Nueces River basin is a major watershed in south-central Texas that drains a network of rivers and streams, including the Frio River, into the Gulf of Mexico.
  • A. Nueces River chosen
    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.
  • B. Trinity River Basin
    The Trinity River Basin is a major watershed in northwestern California that drains the Trinity River and its tributaries, supporting regional water supply, ecosystems, and recreation.
  • 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 Marcos River
    The San Marcos River is a spring-fed waterway in central Texas known for its clear, constant-temperature waters, recreational activities, and ecological significance.
  • E. Concho River
    The Concho River is a river in West Texas that flows through the city of San Angelo and ultimately joins the Colorado River of Texas, contributing to the region’s water supply and recreation.
  • F. None of above.

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_69d80772315881908f980cae40d91664 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69de0206a4b88190a60914e2b43e54f9 completed April 14, 2026, 8:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7c0dd20348190adfb1712de06088c completed May 3, 2026, 9:40 p.m.
NEDg Description generation batch_69f7c18a032481909fc1e97883062170 completed May 3, 2026, 9:43 p.m.
NED2 Entity disambiguation (via description) batch_69f7c21231f48190ae6e2bdb2bbc0afd completed May 3, 2026, 9:45 p.m.
Created at: April 9, 2026, 9:55 p.m.