Triple

T2268909
Position Surface form Disambiguated ID Type / Status
Subject Upland, Pennsylvania E50611 entity
Predicate hasHistoricBuilding P1098 FINISHED
Object Old Main at Crozer Theological Seminary
Old Main at Crozer Theological Seminary is a historic 19th-century academic building that once served as the central facility of the influential Baptist seminary where Martin Luther King Jr. studied.
 E250003 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: Old Main at Crozer Theological Seminary | Statement: [Upland, Pennsylvania, hasHistoricBuilding, Old Main at Crozer Theological Seminary]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Old Main at Crozer Theological Seminary
Context triple: [Upland, Pennsylvania, hasHistoricBuilding, Old Main at Crozer Theological Seminary]
  • A. Old Main
    Old Main is a historic central campus building at North Central College, often recognized as one of the institution’s most iconic landmarks.
  • B. Sproul Hall
    Sproul Hall is a prominent administrative building and historic focal point for student activism on the University of California, Berkeley campus.
  • C. Furman Hall
    Furman Hall is a primary academic and administrative building of New York University School of Law located in Greenwich Village, Manhattan.
  • D. Convocation Hall
    Convocation Hall is a historic domed auditorium at the University of Toronto’s St. George campus, renowned as the primary venue for graduation ceremonies and major academic events.
  • E. Faculty of Divinity Building
    The Faculty of Divinity Building is the main home of theology and religious studies teaching and research at the University of Cambridge.
  • 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: Old Main at Crozer Theological Seminary
Triple: [Upland, Pennsylvania, hasHistoricBuilding, Old Main at Crozer Theological Seminary]
Generated description
Old Main at Crozer Theological Seminary is a historic 19th-century academic building that once served as the central facility of the influential Baptist seminary where Martin Luther King Jr. studied.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Old Main at Crozer Theological Seminary
Target entity description: Old Main at Crozer Theological Seminary is a historic 19th-century academic building that once served as the central facility of the influential Baptist seminary where Martin Luther King Jr. studied.
  • A. Old Main
    Old Main is a historic central campus building at North Central College, often recognized as one of the institution’s most iconic landmarks.
  • B. Sproul Hall
    Sproul Hall is a prominent administrative building and historic focal point for student activism on the University of California, Berkeley campus.
  • C. Furman Hall
    Furman Hall is a primary academic and administrative building of New York University School of Law located in Greenwich Village, Manhattan.
  • D. Convocation Hall
    Convocation Hall is a historic domed auditorium at the University of Toronto’s St. George campus, renowned as the primary venue for graduation ceremonies and major academic events.
  • E. Faculty of Divinity Building
    The Faculty of Divinity Building is the main home of theology and religious studies teaching and research at the University of Cambridge.
  • 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_69a88b05910c8190a9a2b1ff230c85f9 completed March 4, 2026, 7:41 p.m.
NER Named-entity recognition batch_69abc1bd376c8190a43decde599f62e6 completed March 7, 2026, 6:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae71d70e488190a2f8276dd7a7bf9e completed March 9, 2026, 7:08 a.m.
NEDg Description generation batch_69ae7470e3ac8190ac6e8f7cd10a4262 completed March 9, 2026, 7:19 a.m.
NED2 Entity disambiguation (via description) batch_69ae751895808190aac33870d80aab55 completed March 9, 2026, 7:22 a.m.
Created at: March 4, 2026, 7:48 p.m.