Triple

T4892055
Position Surface form Disambiguated ID Type / Status
Subject Wachusett Reservoir E109585 entity
Predicate hasStructure P35 FINISHED
Object Old Stone Church (on its shore)
Old Stone Church (on its shore) is a historic stone church building in West Boylston, Massachusetts, preserved as a prominent landmark overlooking the Wachusett Reservoir.
E479806 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: Old Stone Church (on its shore) | Statement: [Wachusett Reservoir, hasStructure, Old Stone Church (on its shore)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Old Stone Church (on its shore)
Context triple: [Wachusett Reservoir, hasStructure, Old Stone Church (on its shore)]
  • A. Castle Clinton
    Castle Clinton is a historic fort and former immigration station in Lower Manhattan, now serving as a national monument and visitor center.
  • B. Old Dutch Church of Sleepy Hollow
    The Old Dutch Church of Sleepy Hollow is a historic 17th-century stone church in Sleepy Hollow, New York, famed as a setting in Washington Irving’s “The Legend of Sleepy Hollow” and one of the oldest existing churches in the state.
  • C. St. Cornelius Chapel on Governors Island
    St. Cornelius Chapel on Governors Island is a historic Episcopal chapel in New York Harbor that served the military community stationed on the island and is part of the parish of Trinity Church Wall Street.
  • D. Beekman Tower
    Beekman Tower is a striking, undulating residential skyscraper in Lower Manhattan designed by architect Frank Gehry.
  • E. Croton Landing
    Croton Landing is a waterfront park and recreational area along the Hudson River in Croton-on-Hudson, New York, featuring walking paths, scenic views, and open green space.
  • 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: Old Stone Church (on its shore)
Triple: [Wachusett Reservoir, hasStructure, Old Stone Church (on its shore)]
Generated description
Old Stone Church (on its shore) is a historic stone church building in West Boylston, Massachusetts, preserved as a prominent landmark overlooking the Wachusett Reservoir.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Old Stone Church (on its shore)
Target entity description: Old Stone Church (on its shore) is a historic stone church building in West Boylston, Massachusetts, preserved as a prominent landmark overlooking the Wachusett Reservoir.
  • A. Castle Clinton
    Castle Clinton is a historic fort and former immigration station in Lower Manhattan, now serving as a national monument and visitor center.
  • B. Old Dutch Church of Sleepy Hollow
    The Old Dutch Church of Sleepy Hollow is a historic 17th-century stone church in Sleepy Hollow, New York, famed as a setting in Washington Irving’s “The Legend of Sleepy Hollow” and one of the oldest existing churches in the state.
  • C. St. Cornelius Chapel on Governors Island
    St. Cornelius Chapel on Governors Island is a historic Episcopal chapel in New York Harbor that served the military community stationed on the island and is part of the parish of Trinity Church Wall Street.
  • D. Beekman Tower
    Beekman Tower is a striking, undulating residential skyscraper in Lower Manhattan designed by architect Frank Gehry.
  • E. Croton Landing
    Croton Landing is a waterfront park and recreational area along the Hudson River in Croton-on-Hudson, New York, featuring walking paths, scenic views, and open green space.
  • 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_69bd4410bbf88190aad50d2451c863d6 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6e2444dc819088d5562e90d16d9b completed March 20, 2026, 3:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69be6fbf3e74819099910475bbd18734 completed March 21, 2026, 10:15 a.m.
NEDg Description generation batch_69be735ea2cc819085c221b7230db63d completed March 21, 2026, 10:30 a.m.
NED2 Entity disambiguation (via description) batch_69be73b237388190b3502e64e185a26e completed March 21, 2026, 10:32 a.m.
Created at: March 20, 2026, 1:28 p.m.