Triple

T397816
Position Surface form Disambiguated ID Type / Status
Subject Dallas–Fort Worth metroplex E9212 entity
Predicate hasPrincipalCity P3940 FINISHED
Object Bedford, Texas
Bedford, Texas is a suburban city in northeastern Tarrant County situated between Dallas and Fort Worth, known as part of the Mid-Cities region.
 E113008 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: Bedford, Texas | Statement: [Dallas–Fort Worth metroplex, hasPrincipalCity, Bedford, Texas]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bedford, Texas
Context triple: [Dallas–Fort Worth metroplex, hasPrincipalCity, Bedford, Texas]
  • A. Balch Springs
    Balch Springs is a suburban city in the Dallas–Fort Worth metropolitan area in northeastern Texas.
  • B. Mesquite, Texas
    Mesquite, Texas is a suburban city in the eastern part of the Dallas–Fort Worth area known for its strong retail centers, rodeo heritage, and family-oriented residential communities.
  • C. Richmond, Texas
    Richmond, Texas is a historic city in Fort Bend County, part of the Greater Houston metropolitan area, known for its 19th-century roots and role in early Texas history.
  • D. Garland, Texas
    Garland, Texas is a large suburban city in northeastern Texas known for its diverse community, manufacturing base, and role as a major suburb of Dallas within the Dallas–Fort Worth metropolitan area.
  • E. Mission, Texas
    Mission, Texas is a city in the Rio Grande Valley in southern Texas, known for its agricultural industry and proximity to the U.S.–Mexico border.
  • 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: Bedford, Texas
Triple: [Dallas–Fort Worth metroplex, hasPrincipalCity, Bedford, Texas]
Generated description
Bedford, Texas is a suburban city in northeastern Tarrant County situated between Dallas and Fort Worth, known as part of the Mid-Cities region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bedford, Texas
Target entity description: Bedford, Texas is a suburban city in northeastern Tarrant County situated between Dallas and Fort Worth, known as part of the Mid-Cities region.
  • A. Balch Springs
    Balch Springs is a suburban city in the Dallas–Fort Worth metropolitan area in northeastern Texas.
  • B. Mesquite, Texas
    Mesquite, Texas is a suburban city in the eastern part of the Dallas–Fort Worth area known for its strong retail centers, rodeo heritage, and family-oriented residential communities.
  • C. Richmond, Texas
    Richmond, Texas is a historic city in Fort Bend County, part of the Greater Houston metropolitan area, known for its 19th-century roots and role in early Texas history.
  • D. Garland, Texas
    Garland, Texas is a large suburban city in northeastern Texas known for its diverse community, manufacturing base, and role as a major suburb of Dallas within the Dallas–Fort Worth metropolitan area.
  • E. Mission, Texas
    Mission, Texas is a city in the Rio Grande Valley in southern Texas, known for its agricultural industry and proximity to the U.S.–Mexico border.
  • 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_69a2e8004cb88190b92ed1add6abf41a completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2ec8bcf708190b62e15806159ceb1 completed Feb. 28, 2026, 1:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac117dd454819088a00f42e8c2af8a completed March 7, 2026, 11:52 a.m.
NEDg Description generation batch_69ac121a62b08190adf3c14100ff9208 completed March 7, 2026, 11:55 a.m.
NED2 Entity disambiguation (via description) batch_69ac125e9df48190b592d931ab04aca7 completed March 7, 2026, 11:56 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.