Triple

T517315
Position Surface form Disambiguated ID Type / Status
Subject Androscoggin County, Maine E10735 entity
Predicate contains P35 FINISHED
Object Mechanic Falls, Maine
Mechanic Falls, Maine is a small town in southwestern Maine known for its historic mill industry and location along the Little Androscoggin River.
 E191293 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: Mechanic Falls, Maine | Statement: [Androscoggin County, Maine, contains, Mechanic Falls, Maine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mechanic Falls, Maine
Context triple: [Androscoggin County, Maine, contains, Mechanic Falls, Maine]
  • A. Brownfield, Maine
    Brownfield, Maine is a small rural town in western Maine known for its scenic landscapes, outdoor recreation, and proximity to the White Mountains.
  • B. Lovell, Maine
    Lovell, Maine is a small rural town in Oxford County known for its scenic lakes and mountains in western Maine.
  • C. Rumford, Maine
    Rumford, Maine is a small mill town in western Maine known for its paper industry heritage and proximity to outdoor recreation in the surrounding mountains and rivers.
  • D. Veazie, Maine
    Veazie, Maine is a small residential town in eastern Maine located along the Penobscot River near the city of Bangor.
  • E. Howland, Maine
    Howland, Maine is a small rural town in Penobscot County known for its location along the Penobscot and Piscataquis Rivers and its outdoor recreation opportunities.
  • 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: Mechanic Falls, Maine
Triple: [Androscoggin County, Maine, contains, Mechanic Falls, Maine]
Generated description
Mechanic Falls, Maine is a small town in southwestern Maine known for its historic mill industry and location along the Little Androscoggin River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mechanic Falls, Maine
Target entity description: Mechanic Falls, Maine is a small town in southwestern Maine known for its historic mill industry and location along the Little Androscoggin River.
  • A. Brownfield, Maine
    Brownfield, Maine is a small rural town in western Maine known for its scenic landscapes, outdoor recreation, and proximity to the White Mountains.
  • B. Lovell, Maine
    Lovell, Maine is a small rural town in Oxford County known for its scenic lakes and mountains in western Maine.
  • C. Rumford, Maine
    Rumford, Maine is a small mill town in western Maine known for its paper industry heritage and proximity to outdoor recreation in the surrounding mountains and rivers.
  • D. Veazie, Maine
    Veazie, Maine is a small residential town in eastern Maine located along the Penobscot River near the city of Bangor.
  • E. Howland, Maine
    Howland, Maine is a small rural town in Penobscot County known for its location along the Penobscot and Piscataquis Rivers and its outdoor recreation opportunities.
  • 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_69a2e84a0d08819087e01863fcd9abf1 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f19d81d48190bd65a02059fc8473 completed Feb. 28, 2026, 1:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad7957d7048190b7fe9a79543931b2 completed March 8, 2026, 1:27 p.m.
NEDg Description generation batch_69ad79ffb1f481908e91e87f131dd779 completed March 8, 2026, 1:30 p.m.
NED2 Entity disambiguation (via description) batch_69ad7b1a6c90819095b04638ff8a45d9 completed March 8, 2026, 1:35 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.