Triple

T14279111
Position Surface form Disambiguated ID Type / Status
Subject William Eugene Drummond E353994 entity
Predicate designed P184 FINISHED
Object William H. Copeland House E1088993 NE FINISHED

How this triple was built (2 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: William H. Copeland House | Statement: [William Eugene Drummond, designed, William H. Copeland House]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: William H. Copeland House
Context triple: [William Eugene Drummond, designed, William H. Copeland House]
  • A. William H. Copeland House chosen
    The William H. Copeland House is a Prairie School-style residence in Oak Park, Illinois, designed by architect William Eugene Drummond, a protégé of Frank Lloyd Wright.
  • B. Edna S. Purcell House
    The Edna S. Purcell House is a landmark Prairie School residence in Minneapolis, Minnesota, celebrated as one of architect William Gray Purcell’s finest and most innovative domestic designs.
  • C. James S. Wright House
    The James S. Wright House is a historic residence in Rensselaer, Indiana, recognized for its architectural and local heritage significance.
  • D. E. B. Shelfer House
    The E. B. Shelfer House is a historic residence in Quincy, Florida, recognized for its architectural and local heritage significance.
  • E. Wyckoff-Garretson House
    The Wyckoff-Garretson House is a historic 18th-century Dutch colonial farmhouse and landmark located in Somerset, New Jersey.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d8278d25148190abf1a8c8f5f533ad completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de6585270c8190a717127b2f5dab3b completed April 14, 2026, 4:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd3d1884f481908ea266c1651c4b59 completed May 8, 2026, 1:32 a.m.
Created at: April 10, 2026, 1:10 a.m.