Triple

T5137422
Position Surface form Disambiguated ID Type / Status
Subject Rube Foster E115859 entity
Predicate placeOfBirth P1 FINISHED
Object Calvert, Texas, United States
Calvert, Texas, United States is a small historic town in Robertson County best known as the birthplace of Negro Leagues baseball pioneer Rube Foster.
 E495169 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: Calvert, Texas, United States | Statement: [Rube Foster, placeOfBirth, Calvert, Texas, United States]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Calvert, Texas, United States
Context triple: [Rube Foster, placeOfBirth, Calvert, Texas, United States]
  • A. Crosbyton, Texas, United States
    Crosbyton, Texas, United States is a small rural city on the South Plains of West Texas that serves as the county seat of Crosby County.
  • B. Crawford, Texas, United States
    Crawford, Texas, United States is a small rural town in central Texas best known as the site of former U.S. President George W. Bush’s Prairie Chapel Ranch.
  • C. Cypress, Texas, United States
    Cypress, Texas, United States is a suburban community in the Houston metropolitan area known for its large master-planned neighborhoods and strong public school system.
  • D. Lubbock, Texas, United States
    Lubbock is a city in northwestern Texas known as a regional hub for education, healthcare, and agriculture, and as the home of Texas Tech University.
  • E. Taylor, Texas, United States
    Taylor, Texas, United States, is a small Central Texas city in Williamson County known historically as a railroad and agricultural hub within the Greater Austin 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: Calvert, Texas, United States
Triple: [Rube Foster, placeOfBirth, Calvert, Texas, United States]
Generated description
Calvert, Texas, United States is a small historic town in Robertson County best known as the birthplace of Negro Leagues baseball pioneer Rube Foster.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Calvert, Texas, United States
Target entity description: Calvert, Texas, United States is a small historic town in Robertson County best known as the birthplace of Negro Leagues baseball pioneer Rube Foster.
  • A. Crosbyton, Texas, United States
    Crosbyton, Texas, United States is a small rural city on the South Plains of West Texas that serves as the county seat of Crosby County.
  • B. Crawford, Texas, United States
    Crawford, Texas, United States is a small rural town in central Texas best known as the site of former U.S. President George W. Bush’s Prairie Chapel Ranch.
  • C. Cypress, Texas, United States
    Cypress, Texas, United States is a suburban community in the Houston metropolitan area known for its large master-planned neighborhoods and strong public school system.
  • D. Lubbock, Texas, United States
    Lubbock is a city in northwestern Texas known as a regional hub for education, healthcare, and agriculture, and as the home of Texas Tech University.
  • E. Taylor, Texas, United States
    Taylor, Texas, United States, is a small Central Texas city in Williamson County known historically as a railroad and agricultural hub within the Greater Austin 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_69bd44459a988190a772a5c2ec6a1965 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd7851ed788190a2480cd9e619930f completed March 20, 2026, 4:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69bec4d04b3c8190bfac5986e1bb89a5 completed March 21, 2026, 4:18 p.m.
NEDg Description generation batch_69bec563c8e881909c829482d2816be0 completed March 21, 2026, 4:20 p.m.
NED2 Entity disambiguation (via description) batch_69bec5c7236881909307bb4decd0b3e5 completed March 21, 2026, 4:22 p.m.
Created at: March 20, 2026, 1:43 p.m.