Triple

T8655237
Position Surface form Disambiguated ID Type / Status
Subject Thomaston, Connecticut E205397 entity
Predicate hasLandmark P105 FINISHED
Object Seth Thomas Clock Factory complex
The Seth Thomas Clock Factory complex is a historic industrial site in Thomaston, Connecticut, that once housed one of America’s most prominent clock manufacturing companies.
E748645 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: Seth Thomas Clock Factory complex | Statement: [Thomaston, Connecticut, hasLandmark, Seth Thomas Clock Factory complex]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Seth Thomas Clock Factory complex
Context triple: [Thomaston, Connecticut, hasLandmark, Seth Thomas Clock Factory complex]
  • A. American Clock and Watch Museum
    The American Clock and Watch Museum is a specialized museum in Bristol, Connecticut, dedicated to the history and craftsmanship of clocks, watches, and American timekeeping.
  • B. Waltham Watch Factory Historic District
    The Waltham Watch Factory Historic District is a preserved industrial complex in Waltham, Massachusetts, that once housed one of the nation’s pioneering and most influential watch manufacturing companies.
  • C. Kennecott Mill Building
    The Kennecott Mill Building is a historic copper processing mill in the former company town of Kennecott, Alaska, renowned as one of the most iconic industrial ruins within the Kennecott Mines National Historic Landmark.
  • D. Pullman Clock Tower
    The Pullman Clock Tower is a historic landmark in Chicago’s Pullman district that once served as the iconic centerpiece of the Pullman Company’s model industrial town and factory complex.
  • E. Thomas Edison Depot Museum
    The Thomas Edison Depot Museum is a historical museum in Port Huron, Michigan, dedicated to the early life and inventions of Thomas Edison, housed in the former railroad depot where he once worked.
  • 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: Seth Thomas Clock Factory complex
Triple: [Thomaston, Connecticut, hasLandmark, Seth Thomas Clock Factory complex]
Generated description
The Seth Thomas Clock Factory complex is a historic industrial site in Thomaston, Connecticut, that once housed one of America’s most prominent clock manufacturing companies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Seth Thomas Clock Factory complex
Target entity description: The Seth Thomas Clock Factory complex is a historic industrial site in Thomaston, Connecticut, that once housed one of America’s most prominent clock manufacturing companies.
  • A. American Clock and Watch Museum
    The American Clock and Watch Museum is a specialized museum in Bristol, Connecticut, dedicated to the history and craftsmanship of clocks, watches, and American timekeeping.
  • B. Waltham Watch Factory Historic District
    The Waltham Watch Factory Historic District is a preserved industrial complex in Waltham, Massachusetts, that once housed one of the nation’s pioneering and most influential watch manufacturing companies.
  • C. Kennecott Mill Building
    The Kennecott Mill Building is a historic copper processing mill in the former company town of Kennecott, Alaska, renowned as one of the most iconic industrial ruins within the Kennecott Mines National Historic Landmark.
  • D. Pullman Clock Tower
    The Pullman Clock Tower is a historic landmark in Chicago’s Pullman district that once served as the iconic centerpiece of the Pullman Company’s model industrial town and factory complex.
  • E. Thomas Edison Depot Museum
    The Thomas Edison Depot Museum is a historical museum in Port Huron, Michigan, dedicated to the early life and inventions of Thomas Edison, housed in the former railroad depot where he once worked.
  • 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_69ca8350897c819086cde7596fbe5fe7 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc4844586081909b687e278496eefa completed March 31, 2026, 10:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69cecce40c248190b4f2b21a1ecde80b completed April 2, 2026, 8:09 p.m.
NEDg Description generation batch_69cece8c4bdc8190988990c675f50f86 completed April 2, 2026, 8:16 p.m.
NED2 Entity disambiguation (via description) batch_69cecf3a0e78819082cc7c43eceae309 completed April 2, 2026, 8:19 p.m.
Created at: March 30, 2026, 6:29 p.m.