Triple

T16108496
Position Surface form Disambiguated ID Type / Status
Subject Gardiner, Maine E390805 entity
Predicate hasHistoricDistrict P295 FINISHED
Object Gardiner Historic District
Gardiner Historic District is a preserved area in downtown Gardiner, Maine, known for its well-maintained 19th-century commercial and residential architecture that reflects the city’s riverfront industrial prosperity.
 E1194384 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: Gardiner Historic District | Statement: [Gardiner, Maine, hasHistoricDistrict, Gardiner Historic District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gardiner Historic District
Context triple: [Gardiner, Maine, hasHistoricDistrict, Gardiner Historic District]
  • A. Draper Historic District
    Draper Historic District is a historically significant neighborhood in Eden, North Carolina, known for its early-20th-century architecture and ties to the region’s textile mill heritage.
  • B. Somerville Historic District
    Somerville Historic District is a designated area in Somerville, New Jersey, known for its preserved historic architecture and significance in the town’s cultural and architectural heritage.
  • C. Horace Mann Historic District
    The Horace Mann Historic District is a designated historic neighborhood in Melrose, Massachusetts, known for its cohesive collection of early 20th-century residential architecture and preserved streetscape.
  • D. Beacon Hill Historic District
    The Beacon Hill Historic District is a renowned Boston neighborhood celebrated for its Federal-style rowhouses, narrow gas-lit streets, and well-preserved 19th-century character.
  • E. White River Junction Historic District
    White River Junction Historic District is a nationally recognized area in Vermont known for its well-preserved 19th- and early 20th-century railroad-era commercial and industrial architecture.
  • 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: Gardiner Historic District
Triple: [Gardiner, Maine, hasHistoricDistrict, Gardiner Historic District]
Generated description
Gardiner Historic District is a preserved area in downtown Gardiner, Maine, known for its well-maintained 19th-century commercial and residential architecture that reflects the city’s riverfront industrial prosperity.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Gardiner Historic District
Target entity description: Gardiner Historic District is a preserved area in downtown Gardiner, Maine, known for its well-maintained 19th-century commercial and residential architecture that reflects the city’s riverfront industrial prosperity.
  • A. Draper Historic District
    Draper Historic District is a historically significant neighborhood in Eden, North Carolina, known for its early-20th-century architecture and ties to the region’s textile mill heritage.
  • B. Somerville Historic District
    Somerville Historic District is a designated area in Somerville, New Jersey, known for its preserved historic architecture and significance in the town’s cultural and architectural heritage.
  • C. Horace Mann Historic District
    The Horace Mann Historic District is a designated historic neighborhood in Melrose, Massachusetts, known for its cohesive collection of early 20th-century residential architecture and preserved streetscape.
  • D. Beacon Hill Historic District
    The Beacon Hill Historic District is a renowned Boston neighborhood celebrated for its Federal-style rowhouses, narrow gas-lit streets, and well-preserved 19th-century character.
  • E. White River Junction Historic District
    White River Junction Historic District is a nationally recognized area in Vermont known for its well-preserved 19th- and early 20th-century railroad-era commercial and industrial architecture.
  • 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_69d87f1a8dd881909f1de6ef78849874 completed April 10, 2026, 4:39 a.m.
NER Named-entity recognition batch_69e20165aa9c81908c5358cca2b0d0fe completed April 17, 2026, 9:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69ffeba4479c81909f7d43e33f228f7e completed May 10, 2026, 2:21 a.m.
NEDg Description generation batch_69ffecb8c71481908b4913bb078b6415 completed May 10, 2026, 2:26 a.m.
NED2 Entity disambiguation (via description) batch_69ffed469a5c8190932fa4ebc44358c4 completed May 10, 2026, 2:28 a.m.
Created at: April 10, 2026, 5 a.m.