Triple

T14027196
Position Surface form Disambiguated ID Type / Status
Subject Nueces River E337491 entity
Predicate majorTributary P415 FINISHED
Object East Nueces River
The East Nueces River is a tributary waterway in Texas that feeds into the larger Nueces River system, contributing to the region’s hydrology and local ecosystems.
 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: East Nueces River | Statement: [Nueces River, majorTributary, East Nueces River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: East Nueces River
Context triple: [Nueces River, majorTributary, East Nueces River]
  • 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. Lampasas River
    The Lampasas River is a central Texas waterway that flows through several counties and communities before joining other rivers to form part of the Brazos River basin.
  • C. Conchas River
    The Conchas River is a tributary waterway in the southwestern United States that feeds into the Canadian River, contributing to its flow and watershed.
  • D. Elkhorn Creek
    Elkhorn Creek is a stream in McDowell County, West Virginia, known for flowing through the southern Appalachian coalfields region.
  • E. Elkhorn Creek
    Elkhorn Creek is a significant stream in central Kentucky known for its scenic beauty, recreational fishing, and paddling opportunities.
  • 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: East Nueces River
Triple: [Nueces River, majorTributary, East Nueces River]
Generated description
The East Nueces River is a tributary waterway in Texas that feeds into the larger Nueces River system, contributing to the region’s hydrology and local ecosystems.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: East Nueces River
Target entity description: The East Nueces River is a tributary waterway in Texas that feeds into the larger Nueces River system, contributing to the region’s hydrology and local ecosystems.
  • 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. Lampasas River
    The Lampasas River is a central Texas waterway that flows through several counties and communities before joining other rivers to form part of the Brazos River basin.
  • C. Conchas River
    The Conchas River is a tributary waterway in the southwestern United States that feeds into the Canadian River, contributing to its flow and watershed.
  • D. Elkhorn Creek
    Elkhorn Creek is a stream in McDowell County, West Virginia, known for flowing through the southern Appalachian coalfields region.
  • E. Elkhorn Creek
    Elkhorn Creek is a significant stream in central Kentucky known for its scenic beauty, recreational fishing, and paddling opportunities.
  • 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_69d81c6543a48190bd5ba93d7419e797 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de2fa830ac81908cb7df7c9e81e42a completed April 14, 2026, 12:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69fcd097814081909835aeed46aa4a59 completed May 7, 2026, 5:49 p.m.
NEDg Description generation batch_69fcd1a64e348190bbada3c917e92281 completed May 7, 2026, 5:53 p.m.
NED2 Entity disambiguation (via description) batch_69fcd28c1f0c819083b934a6afd656bf completed May 7, 2026, 5:57 p.m.
Created at: April 9, 2026, 10:20 p.m.