Triple

T5808254
Position Surface form Disambiguated ID Type / Status
Subject Ammi B. Young E128799 entity
Predicate designed P184 FINISHED
Object Marine Hospital, Chelsea, Massachusetts E535322 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: Marine Hospital, Chelsea, Massachusetts | Statement: [Ammi B. Young, designed, Marine Hospital, Chelsea, Massachusetts]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Marine Hospital, Chelsea, Massachusetts
Context triple: [Ammi B. Young, designed, Marine Hospital, Chelsea, Massachusetts]
  • A. Marine Hospital at Chelsea, Massachusetts chosen
    The Marine Hospital at Chelsea, Massachusetts is a historic 19th-century federal medical facility for seamen, notable for its monumental Greek Revival architecture by Alexander Parris overlooking Boston Harbor.
  • B. U.S. Marine Hospital at Portland, Maine
    The U.S. Marine Hospital at Portland, Maine is a historic 19th-century federal medical facility built to serve merchant seamen, notable for its distinguished neoclassical architecture.
  • C. Lemuel Shattuck Hospital
    Lemuel Shattuck Hospital is a public health and correctional medical facility in Boston, Massachusetts, providing inpatient, outpatient, and specialized services to underserved and justice-involved populations.
  • D. New England Baptist Hospital
    New England Baptist Hospital is a specialized medical center in Boston, Massachusetts, renowned for its expertise in orthopedic surgery and musculoskeletal care.
  • E. Westerly Hospital
    Westerly Hospital is a community hospital in Westerly, Rhode Island, providing a range of medical and surgical services to residents of southwestern Rhode Island and southeastern Connecticut.
  • 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_69c0084788848190bcf71f6bc5d71597 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c02b1867a481909a7ea3331dbb04ce completed March 22, 2026, 5:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0983ded9c8190b37372627c1e3a50 completed March 23, 2026, 1:32 a.m.
Created at: March 22, 2026, 3:52 p.m.