Triple

T29741383
Position Surface form Disambiguated ID Type / Status
Subject Piedras Negras metropolitan area E752614 entity
Predicate formsTransnationalRegion P106431 FINISHED
Object Piedras Negras–Eagle Pass region
The Piedras Negras–Eagle Pass region is a binational urban and economic area spanning the U.S.–Mexico border, centered on the cities of Piedras Negras, Coahuila, and Eagle Pass, Texas.
 E1881942 NE FINISHED

How this triple was built (3 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: Piedras Negras–Eagle Pass region | Statement: [Piedras Negras metropolitan area, formsTransnationalRegion, Piedras Negras–Eagle Pass region]
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: Piedras Negras–Eagle Pass region
Triple: [Piedras Negras metropolitan area, formsTransnationalRegion, Piedras Negras–Eagle Pass region]
Generated description
The Piedras Negras–Eagle Pass region is a binational urban and economic area spanning the U.S.–Mexico border, centered on the cities of Piedras Negras, Coahuila, and Eagle Pass, Texas.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: formsTransnationalRegion
Context triple: [Piedras Negras metropolitan area, formsTransnationalRegion, Piedras Negras–Eagle Pass region]
  • A. countryRegionalOrganization
    Indicates that a country is a member of, or affiliated with, a specific regional organization.
  • B. formsBinationalRegionWith chosen
    Indicates that one entity and another together constitute or are officially recognized as a single binational region.
  • C. servesRegionalBloc
    Indicates that an entity functions as an official organ, institution, or service provider for a specified regional bloc or organization.
  • D. overseasRegionOf
    Indicates that one region is an overseas territory or administrative division belonging to another country or primary region.
  • E. regionalGrouping
    Indicates that entities are organized or associated together based on shared geographic or regional characteristics.
  • F. None of above.

Provenance (6 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_69f0d62b064081908c1ae61cd68fb139 completed April 28, 2026, 3:45 p.m.
NER Named-entity recognition batch_69f74062b9388190b30546cf700a825c completed May 3, 2026, 12:32 p.m.
NED1 Entity disambiguation (via context triple) batch_6a26aa8c328881909885f6674c8c7a24 completed June 8, 2026, 11:42 a.m.
NEDg Description generation batch_6a26b58435608190bd536ba9566012a1 completed June 8, 2026, 12:28 p.m.
NED2 Entity disambiguation (via description) batch_6a26b71d306081908a97e1af6266bf6a completed June 8, 2026, 12:35 p.m.
PD Predicate disambiguation batch_69f73c802b848190b61a416b7488bd96 completed May 3, 2026, 12:16 p.m.
Created at: April 28, 2026, 7:48 p.m.