Triple

T1002584
Position Surface form Disambiguated ID Type / Status
Subject Nantucket County E21636 entity
Predicate hasHistoricSite P1098 FINISHED
Object Nantucket Historic District
The Nantucket Historic District is a nationally recognized area on Nantucket Island known for its exceptionally well-preserved 18th- and 19th-century whaling-era architecture and cobblestone streets.
 E118874 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: Nantucket Historic District | Statement: [Nantucket County, hasHistoricSite, Nantucket Historic District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nantucket Historic District
Context triple: [Nantucket County, hasHistoricSite, Nantucket Historic District]
  • A. Barnstable Village
    Barnstable Village is a historic seaside village on Cape Cod, Massachusetts, serving as the civic and cultural center of the town of Barnstable.
  • B. Salem Historic District
    Salem Historic District is a historically significant area in Salem, Massachusetts, known for its well-preserved colonial architecture and its central role in the 17th-century Salem witch trials.
  • C. Plymouth Center Historic District
    Plymouth Center Historic District is a historically significant area in downtown Plymouth, Massachusetts, known for its well-preserved colonial-era buildings and its association with early American history.
  • D. Aquinnah, Martha's Vineyard
    Aquinnah, Martha's Vineyard is a small town on the western end of Martha’s Vineyard known for its dramatic clay cliffs, coastal scenery, and as the historic and contemporary home of the Wampanoag Tribe of Gay Head.
  • E. Pilgrim Memorial State Park
    Pilgrim Memorial State Park is a historic waterfront park in Plymouth, Massachusetts, best known as the site preserving and commemorating Plymouth Rock and the landing of the Pilgrims.
  • 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: Nantucket Historic District
Triple: [Nantucket County, hasHistoricSite, Nantucket Historic District]
Generated description
The Nantucket Historic District is a nationally recognized area on Nantucket Island known for its exceptionally well-preserved 18th- and 19th-century whaling-era architecture and cobblestone streets.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nantucket Historic District
Target entity description: The Nantucket Historic District is a nationally recognized area on Nantucket Island known for its exceptionally well-preserved 18th- and 19th-century whaling-era architecture and cobblestone streets.
  • A. Barnstable Village
    Barnstable Village is a historic seaside village on Cape Cod, Massachusetts, serving as the civic and cultural center of the town of Barnstable.
  • B. Salem Historic District
    Salem Historic District is a historically significant area in Salem, Massachusetts, known for its well-preserved colonial architecture and its central role in the 17th-century Salem witch trials.
  • C. Plymouth Center Historic District
    Plymouth Center Historic District is a historically significant area in downtown Plymouth, Massachusetts, known for its well-preserved colonial-era buildings and its association with early American history.
  • D. Aquinnah, Martha's Vineyard
    Aquinnah, Martha's Vineyard is a small town on the western end of Martha’s Vineyard known for its dramatic clay cliffs, coastal scenery, and as the historic and contemporary home of the Wampanoag Tribe of Gay Head.
  • E. Pilgrim Memorial State Park
    Pilgrim Memorial State Park is a historic waterfront park in Plymouth, Massachusetts, best known as the site preserving and commemorating Plymouth Rock and the landing of the Pilgrims.
  • 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_69a493c53e648190ae8cb76c433fd9a7 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b4fe0a548190aee8abf1890e141e completed March 1, 2026, 9:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac2a1cb4f08190b1351aadd57c3bda completed March 7, 2026, 1:37 p.m.
NEDg Description generation batch_69ac2b0d1b348190b4a34bf1c9b43968 completed March 7, 2026, 1:41 p.m.
NED2 Entity disambiguation (via description) batch_69ac2bb03508819095f791903f048351 completed March 7, 2026, 1:44 p.m.
Created at: March 1, 2026, 7:41 p.m.