Triple

T10251447
Position Surface form Disambiguated ID Type / Status
Subject Brownsville–Matamoros metropolitan area E240350 entity
Predicate borderCityPair P85379 FINISHED
Object Brownsville–Matamoros E240350 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: Brownsville–Matamoros | Statement: [Brownsville–Matamoros metropolitan area, borderCityPair, Brownsville–Matamoros]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Brownsville–Matamoros
Context triple: [Brownsville–Matamoros metropolitan area, borderCityPair, Brownsville–Matamoros]
  • A. Matamoros
    Matamoros is a Mexican border city in the state of Tamaulipas, located directly across the Rio Grande from Brownsville, Texas, and known as an important hub for trade and manufacturing.
  • B. Reynosa
    Reynosa is a major industrial and border city in northeastern Mexico, located across the Rio Grande from McAllen, Texas.
  • C. Tampico
    Tampico is a small village in Illinois best known as the birthplace of U.S. President Ronald Reagan.
  • D. Tlacolula de Matamoros
    Tlacolula de Matamoros is a historic town and municipality in the Central Valleys region of Oaxaca, Mexico, known for its traditional Sunday market and nearby Zapotec archaeological sites.
  • E. Brownsville–Matamoros metropolitan area chosen
    The Brownsville–Matamoros metropolitan area is a major transborder urban region spanning Brownsville, Texas, and Matamoros, Tamaulipas, serving as a key hub for U.S.–Mexico trade, culture, and daily cross-border movement.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: borderCityPair
Context triple: [Brownsville–Matamoros metropolitan area, borderCityPair, Brownsville–Matamoros]
  • A. shareMajorBorderCities chosen
    Indicates that two regions or countries have a shared border along which there are one or more major cities situated on or near that boundary.
  • B. borderCityOnUSSide
    Indicates that a city is located on the U.S. side of an international border shared with another country.
  • C. sharesInternationalBorderWith
    Indicates that two geographic or political entities have a common boundary that is recognized as an international border.
  • D. countryBordering
    Indicates that one country shares a land or maritime boundary directly with another country.
  • E. provinceBordering
    Indicates that two provinces share a common boundary or border with each other.
  • F. None of above.

Provenance (4 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_69d381a7e198819090280d5ab885d59e completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4d328272c8190a3548d7f7f38cfc4 completed April 7, 2026, 9:49 a.m.
NED1 Entity disambiguation (via context triple) batch_69d74ff21edc8190b8b4a6967510a869 completed April 9, 2026, 7:06 a.m.
PD Predicate disambiguation batch_69d4d1ebd6c88190a1f3f4a72a99d6fe completed April 7, 2026, 9:44 a.m.
Created at: April 6, 2026, 11:29 a.m.