Triple

T2179872
Position Surface form Disambiguated ID Type / Status
Subject University of Tulsa E49014 entity
Predicate cityServed P82 FINISHED
Object Tulsa metropolitan area
The Tulsa metropolitan area is a regional urban and economic hub in northeastern Oklahoma centered on the city of Tulsa and its surrounding communities.
 E248202 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: Tulsa metropolitan area | Statement: [University of Tulsa, cityServed, Tulsa metropolitan area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tulsa metropolitan area
Context triple: [University of Tulsa, cityServed, Tulsa metropolitan area]
  • A. Oklahoma City metropolitan area
    The Oklahoma City metropolitan area is a multi-county urban region centered on Oklahoma City that serves as the primary economic, cultural, and population hub of central Oklahoma.
  • B. Tulsa
    Tulsa is a major city in northeastern Oklahoma known for its historic oil industry, distinctive Art Deco architecture, and vibrant arts and cultural scene.
  • C. Topeka metropolitan area
    The Topeka metropolitan area is a regional urban and economic hub in northeastern Kansas centered on the city of Topeka and its surrounding communities.
  • D. Joplin, Missouri metropolitan area
    The Joplin, Missouri metropolitan area is a regional urban and economic hub in southwestern Missouri and neighboring parts of Kansas, centered on the city of Joplin and its surrounding communities.
  • E. Tulsa, Oklahoma, United States
    Tulsa is a major city in northeastern Oklahoma known for its historic oil industry, distinctive Art Deco architecture, and role as a cultural and economic hub of the region.
  • 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: Tulsa metropolitan area
Triple: [University of Tulsa, cityServed, Tulsa metropolitan area]
Generated description
The Tulsa metropolitan area is a regional urban and economic hub in northeastern Oklahoma centered on the city of Tulsa and its surrounding communities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tulsa metropolitan area
Target entity description: The Tulsa metropolitan area is a regional urban and economic hub in northeastern Oklahoma centered on the city of Tulsa and its surrounding communities.
  • A. Oklahoma City metropolitan area
    The Oklahoma City metropolitan area is a multi-county urban region centered on Oklahoma City that serves as the primary economic, cultural, and population hub of central Oklahoma.
  • B. Tulsa
    Tulsa is a major city in northeastern Oklahoma known for its historic oil industry, distinctive Art Deco architecture, and vibrant arts and cultural scene.
  • C. Topeka metropolitan area
    The Topeka metropolitan area is a regional urban and economic hub in northeastern Kansas centered on the city of Topeka and its surrounding communities.
  • D. Joplin, Missouri metropolitan area
    The Joplin, Missouri metropolitan area is a regional urban and economic hub in southwestern Missouri and neighboring parts of Kansas, centered on the city of Joplin and its surrounding communities.
  • E. Tulsa, Oklahoma, United States
    Tulsa is a major city in northeastern Oklahoma known for its historic oil industry, distinctive Art Deco architecture, and role as a cultural and economic hub of the region.
  • 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_69a88aa72d348190a9544bb5b8a4e71d completed March 4, 2026, 7:40 p.m.
NER Named-entity recognition batch_69abbef0e2f0819080ca457fe3b8b419 completed March 7, 2026, 6 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae6af200948190a2d8866946012de4 completed March 9, 2026, 6:38 a.m.
NEDg Description generation batch_69ae6bbba3908190b24b6e29175cc449 completed March 9, 2026, 6:42 a.m.
NED2 Entity disambiguation (via description) batch_69ae6c5f6364819085aed383ab0ff8c5 completed March 9, 2026, 6:44 a.m.
Created at: March 4, 2026, 7:45 p.m.