Triple

T21779612
Position Surface form Disambiguated ID Type / Status
Subject Portsmouth Village E537675 entity
Predicate hasStructure P35 FINISHED
Object Portsmouth Life-Saving Station
Portsmouth Life-Saving Station is a historic U.S. Life-Saving Service facility on North Carolina’s Outer Banks that once housed crews who conducted maritime rescues along the coast.
E1501432 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: Portsmouth Life-Saving Station | Statement: [Portsmouth Village, hasStructure, Portsmouth Life-Saving Station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Portsmouth Life-Saving Station
Context triple: [Portsmouth Village, hasStructure, Portsmouth Life-Saving Station]
  • A. Cotuit Town Dock
    Cotuit Town Dock is a small public waterfront pier and boat landing in the village of Cotuit on Cape Cod, used for coastal access, recreation, and mooring.
  • B. Eatons Neck Coast Guard Station
    Eatons Neck Coast Guard Station is a United States Coast Guard facility on Long Island’s North Shore that provides maritime safety, security, and search-and-rescue services in the surrounding coastal waters.
  • C. Mattapoisett Town Wharf
    Mattapoisett Town Wharf is a historic waterfront pier and public gathering spot on Buzzards Bay in Mattapoisett, Massachusetts, used for boating, fishing, and coastal recreation.
  • D. Yarmouth Pier
    Yarmouth Pier is a historic Victorian-era pleasure pier and popular seaside attraction located in the coastal town of Yarmouth on the Isle of Wight.
  • E. Salem Pier
    Salem Pier is a frequently featured waterfront setting in the soap opera "Days of Our Lives," often used as a backdrop for dramatic confrontations, secrets, and pivotal plot twists in the fictional town of Salem.
  • 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: Portsmouth Life-Saving Station
Triple: [Portsmouth Village, hasStructure, Portsmouth Life-Saving Station]
Generated description
Portsmouth Life-Saving Station is a historic U.S. Life-Saving Service facility on North Carolina’s Outer Banks that once housed crews who conducted maritime rescues along the coast.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Portsmouth Life-Saving Station
Target entity description: Portsmouth Life-Saving Station is a historic U.S. Life-Saving Service facility on North Carolina’s Outer Banks that once housed crews who conducted maritime rescues along the coast.
  • A. Cotuit Town Dock
    Cotuit Town Dock is a small public waterfront pier and boat landing in the village of Cotuit on Cape Cod, used for coastal access, recreation, and mooring.
  • B. Eatons Neck Coast Guard Station
    Eatons Neck Coast Guard Station is a United States Coast Guard facility on Long Island’s North Shore that provides maritime safety, security, and search-and-rescue services in the surrounding coastal waters.
  • C. Mattapoisett Town Wharf
    Mattapoisett Town Wharf is a historic waterfront pier and public gathering spot on Buzzards Bay in Mattapoisett, Massachusetts, used for boating, fishing, and coastal recreation.
  • D. Yarmouth Pier
    Yarmouth Pier is a historic Victorian-era pleasure pier and popular seaside attraction located in the coastal town of Yarmouth on the Isle of Wight.
  • E. Salem Pier
    Salem Pier is a frequently featured waterfront setting in the soap opera "Days of Our Lives," often used as a backdrop for dramatic confrontations, secrets, and pivotal plot twists in the fictional town of Salem.
  • 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_69e0c470759c819094a215757113562b completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69f0462bde288190beef8c4388949132 completed April 28, 2026, 5:31 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0a368226208190814c639e3eefc9b2 completed May 17, 2026, 9:43 p.m.
NEDg Description generation batch_6a0a375bce908190b7d1433c4ac500c9 completed May 17, 2026, 9:47 p.m.
NED2 Entity disambiguation (via description) batch_6a0a37e0bed48190b0319d62eaff5d1e completed May 17, 2026, 9:49 p.m.
Created at: April 16, 2026, 6:52 p.m.