Triple

T1850603
Position Surface form Disambiguated ID Type / Status
Subject Central Texas E41385 entity
Predicate hasRiver P165 FINISHED
Object Pedernales River
The Pedernales River is a scenic tributary of the Colorado River in Texas, known for its limestone riverbeds, waterfalls, and popular recreation areas such as Pedernales Falls State Park.
E270658 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: Pedernales River | Statement: [Central Texas, hasRiver, Pedernales River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pedernales River
Context triple: [Central Texas, hasRiver, Pedernales River]
  • A. San José River
    The San José River is a significant watercourse in Chile’s far northern Arica y Parinacota Region, contributing to the area’s arid Andean and coastal hydrology.
  • B. Chillón River
    The Chillón River is a coastal river in central Peru that flows through the Lima Region from the Andes toward the Pacific Ocean, supporting agriculture and nearby urban areas.
  • C. Santa María River
    The Santa María River is a significant river in east-central Mexico that contributes major water flow to the Pánuco River system draining toward the Gulf of Mexico.
  • D. Río Baluarte
    Río Baluarte is a significant river in northwestern Mexico that flows through the state of Sinaloa toward the Pacific coast, contributing to the region’s agriculture and ecology.
  • E. Arroyo Naranjo
    Arroyo Naranjo is a municipality in Cuba known as one of the administrative divisions of the Havana metropolitan area.
  • 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: Pedernales River
Triple: [Central Texas, hasRiver, Pedernales River]
Generated description
The Pedernales River is a scenic tributary of the Colorado River in Texas, known for its limestone riverbeds, waterfalls, and popular recreation areas such as Pedernales Falls State Park.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pedernales River
Target entity description: The Pedernales River is a scenic tributary of the Colorado River in Texas, known for its limestone riverbeds, waterfalls, and popular recreation areas such as Pedernales Falls State Park.
  • A. San José River
    The San José River is a significant watercourse in Chile’s far northern Arica y Parinacota Region, contributing to the area’s arid Andean and coastal hydrology.
  • B. Chillón River
    The Chillón River is a coastal river in central Peru that flows through the Lima Region from the Andes toward the Pacific Ocean, supporting agriculture and nearby urban areas.
  • C. Santa María River
    The Santa María River is a significant river in east-central Mexico that contributes major water flow to the Pánuco River system draining toward the Gulf of Mexico.
  • D. Río Baluarte
    Río Baluarte is a significant river in northwestern Mexico that flows through the state of Sinaloa toward the Pacific coast, contributing to the region’s agriculture and ecology.
  • E. Arroyo Naranjo
    Arroyo Naranjo is a municipality in Cuba known as one of the administrative divisions of the Havana metropolitan area.
  • 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_69a88648cd44819093303206d96d76ad completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb066bd6881909c8d6a6b63cb0ee5 completed March 7, 2026, 4:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69af174f97248190817a64dfbf98c360 completed March 9, 2026, 6:54 p.m.
NEDg Description generation batch_69af1b0eb9dc81908b402a6536a40418 completed March 9, 2026, 7:10 p.m.
NED2 Entity disambiguation (via description) batch_69af1bec9bcc819086977175aa859a51 completed March 9, 2026, 7:13 p.m.
Created at: March 4, 2026, 7:33 p.m.