Triple

T2952687
Position Surface form Disambiguated ID Type / Status
Subject Mystic Seaport E79856 entity
Predicate hasExhibit P35 FINISHED
Object Emma C. Berry
Emma C. Berry is a historic 19th-century fishing schooner preserved as one of the oldest surviving commercial vessels of her type in the United States.
 E315075 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: Emma C. Berry | Statement: [Mystic Seaport, hasExhibit, Emma C. Berry]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Emma C. Berry
Context triple: [Mystic Seaport, hasExhibit, Emma C. Berry]
  • A. Elizabeth C. Ware
    Elizabeth C. Ware was a benefactor whose financial support helped make possible the creation or acquisition of the renowned Blaschka Glass Models of Plants.
  • B. Augusta Barnett Miller
    Augusta Barnett Miller was the mother of renowned American playwright Arthur Miller and a member of a Polish-Jewish immigrant family in New York City.
  • C. Elizabeth Batts Cook
    Elizabeth Batts Cook was the wife of British explorer Captain James Cook, known for managing his affairs at home and preserving his legacy after his death.
  • D. Alice Caroline Barton
    Alice Caroline Barton was the daughter of American socialite Ava Lowle Willing, who was notably the first wife of John Jacob Astor IV.
  • E. Mary Mather Smith
    Mary Mather Smith was the wife of American film actor Bruce Cabot, known for his roles in classic Hollywood cinema.
  • 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: Emma C. Berry
Triple: [Mystic Seaport, hasExhibit, Emma C. Berry]
Generated description
Emma C. Berry is a historic 19th-century fishing schooner preserved as one of the oldest surviving commercial vessels of her type in the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Emma C. Berry
Target entity description: Emma C. Berry is a historic 19th-century fishing schooner preserved as one of the oldest surviving commercial vessels of her type in the United States.
  • A. Elizabeth C. Ware
    Elizabeth C. Ware was a benefactor whose financial support helped make possible the creation or acquisition of the renowned Blaschka Glass Models of Plants.
  • B. Augusta Barnett Miller
    Augusta Barnett Miller was the mother of renowned American playwright Arthur Miller and a member of a Polish-Jewish immigrant family in New York City.
  • C. Elizabeth Batts Cook
    Elizabeth Batts Cook was the wife of British explorer Captain James Cook, known for managing his affairs at home and preserving his legacy after his death.
  • D. Alice Caroline Barton
    Alice Caroline Barton was the daughter of American socialite Ava Lowle Willing, who was notably the first wife of John Jacob Astor IV.
  • E. Mary Mather Smith
    Mary Mather Smith was the wife of American film actor Bruce Cabot, known for his roles in classic Hollywood cinema.
  • 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_69ad8b1276588190a374a0b12e0f7bdf completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad98fe4b688190a0f68c4f80cd6f8f completed March 8, 2026, 3:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69b0fc82d1248190869beffffc0bf956 completed March 11, 2026, 5:24 a.m.
NEDg Description generation batch_69b0fd25e07c819088b2b1bcef4cf54e completed March 11, 2026, 5:27 a.m.
NED2 Entity disambiguation (via description) batch_69b100ecbee081908832ddec0efdc751 completed March 11, 2026, 5:43 a.m.
Created at: March 8, 2026, 2:57 p.m.