Triple

T90808
Position Surface form Disambiguated ID Type / Status
Subject City of Alexandria, Virginia E1823 entity
Predicate hasLandmark P105 FINISHED
Object Christ Church (Alexandria)
Christ Church (Alexandria) is a historic 18th-century Episcopal church in Alexandria, Virginia, known for its Georgian architecture and association with figures such as George Washington and Robert E. Lee.
E12865 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: Christ Church (Alexandria) | Statement: [City of Alexandria, Virginia, hasLandmark, Christ Church (Alexandria)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Christ Church (Alexandria)
Context triple: [City of Alexandria, Virginia, hasLandmark, Christ Church (Alexandria)]
  • A. Memorial Church
    Memorial Church is a prominent interdenominational Christian church and war memorial at Harvard University, serving as a central site for worship, reflection, and major university ceremonies.
  • B. Round Church
    Round Church is a distinctive Norman-era, circular stone church in Cambridge, England, and one of the city’s most recognizable historic landmarks.
  • C. Rockefeller Memorial Chapel
    Rockefeller Memorial Chapel is a grand Gothic-style chapel at the University of Chicago, renowned for its monumental architecture, carillon, and role as a central venue for ceremonies and cultural events.
  • D. Eccles
    Eccles is a town in Greater Manchester, England, known for its historic market and the traditional Eccles cake.
  • E. St. James Episcopal Church, Hyde Park, New York
    St. James Episcopal Church in Hyde Park, New York, is a historic Episcopal parish church notable as the Roosevelt family’s home church and burial site, including that of James Roosevelt I.
  • 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: Christ Church (Alexandria)
Triple: [City of Alexandria, Virginia, hasLandmark, Christ Church (Alexandria)]
Generated description
Christ Church (Alexandria) is a historic 18th-century Episcopal church in Alexandria, Virginia, known for its Georgian architecture and association with figures such as George Washington and Robert E. Lee.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Christ Church (Alexandria)
Target entity description: Christ Church (Alexandria) is a historic 18th-century Episcopal church in Alexandria, Virginia, known for its Georgian architecture and association with figures such as George Washington and Robert E. Lee.
  • A. Memorial Church
    Memorial Church is a prominent interdenominational Christian church and war memorial at Harvard University, serving as a central site for worship, reflection, and major university ceremonies.
  • B. Round Church
    Round Church is a distinctive Norman-era, circular stone church in Cambridge, England, and one of the city’s most recognizable historic landmarks.
  • C. Rockefeller Memorial Chapel
    Rockefeller Memorial Chapel is a grand Gothic-style chapel at the University of Chicago, renowned for its monumental architecture, carillon, and role as a central venue for ceremonies and cultural events.
  • D. Eccles
    Eccles is a town in Greater Manchester, England, known for its historic market and the traditional Eccles cake.
  • E. St. James Episcopal Church, Hyde Park, New York
    St. James Episcopal Church in Hyde Park, New York, is a historic Episcopal parish church notable as the Roosevelt family’s home church and burial site, including that of James Roosevelt I.
  • 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_69a24d1a97dc819094e6c021fe9b05a7 completed Feb. 28, 2026, 2:04 a.m.
NER Named-entity recognition batch_69a24f6c29888190890caa7872d63ac6 completed Feb. 28, 2026, 2:14 a.m.
NED1 Entity disambiguation (via context triple) batch_69a29178a7348190a8cb9096ddc7c53e completed Feb. 28, 2026, 6:55 a.m.
NEDg Description generation batch_69a293f9536c8190a261c48d5d8c66a6 completed Feb. 28, 2026, 7:06 a.m.
NED2 Entity disambiguation (via description) batch_69a294ee818081909713af424cbd53d1 completed Feb. 28, 2026, 7:10 a.m.
Created at: Feb. 28, 2026, 2:07 a.m.