Triple

T20021220
Position Surface form Disambiguated ID Type / Status
Subject Ellsworth, Maine E494861 entity
Predicate hasLandmark P105 FINISHED
Object Downtown Ellsworth Historic District — NE NERFINISHED

How this triple was built (3 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: Downtown Ellsworth Historic District | Statement: [Ellsworth, Maine, hasLandmark, Downtown Ellsworth Historic District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Downtown Ellsworth Historic District
Context triple: [Ellsworth, Maine, hasLandmark, Downtown Ellsworth Historic District]
  • A. Ellsworth Downtown Historic District
    The Ellsworth Downtown Historic District is a preserved area in Ellsworth, Kansas, featuring historic commercial buildings that reflect the town’s late 19th- and early 20th-century development as a cattle and railroad center.
  • B. Ellis Downtown Historic District
    Ellis Downtown Historic District is a historically significant commercial area in Ellis, Kansas, noted for its preserved late 19th- and early 20th-century architecture that reflects the town’s railroad-era development.
  • C. Ellensburg Downtown Historic District
    Ellensburg Downtown Historic District is a preserved historic core of Ellensburg, Washington, known for its late 19th- and early 20th-century architecture and its role as the city’s commercial and cultural center.
  • D. Wiscasset Historic District
    Wiscasset Historic District is a nationally recognized area in the coastal village of Wiscasset known for its well-preserved 18th- and 19th-century architecture and maritime heritage.
  • E. Waterville Downtown Historic District
    Waterville Downtown Historic District is a historically significant commercial and civic center in Waterville, Maine, known for its preserved 19th- and early 20th-century architecture and role in the city’s economic and cultural development.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Downtown Ellsworth Historic District
Target entity description: Downtown Ellsworth Historic District is a preserved historic commercial and civic center in Ellsworth, Maine, known for its 19th- and early 20th-century architecture and role as the city's traditional downtown core.
  • A. Ellsworth Downtown Historic District chosen
    The Ellsworth Downtown Historic District is a preserved area in Ellsworth, Kansas, featuring historic commercial buildings that reflect the town’s late 19th- and early 20th-century development as a cattle and railroad center.
  • B. Ellis Downtown Historic District
    Ellis Downtown Historic District is a historically significant commercial area in Ellis, Kansas, noted for its preserved late 19th- and early 20th-century architecture that reflects the town’s railroad-era development.
  • C. Ellensburg Downtown Historic District
    Ellensburg Downtown Historic District is a preserved historic core of Ellensburg, Washington, known for its late 19th- and early 20th-century architecture and its role as the city’s commercial and cultural center.
  • D. Wiscasset Historic District
    Wiscasset Historic District is a nationally recognized area in the coastal village of Wiscasset known for its well-preserved 18th- and 19th-century architecture and maritime heritage.
  • E. Waterville Downtown Historic District
    Waterville Downtown Historic District is a historically significant commercial and civic center in Waterville, Maine, known for its preserved 19th- and early 20th-century architecture and role in the city’s economic and cultural development.
  • F. None of above.

Provenance (2 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_69da626bfd288190aa5d65098b6433ae completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e6623fe1988190a1c09d392d866dc8 completed April 20, 2026, 5:28 p.m.
Created at: April 11, 2026, 3:35 p.m.