Triple

T20354815
Position Surface form Disambiguated ID Type / Status
Subject Charter Street, Salem, Massachusetts E496115 entity
Predicate near P350 FINISHED
Object Central Wharf, Salem, Massachusetts
Central Wharf in Salem, Massachusetts is a historic waterfront pier that was a key hub of the city’s 18th- and 19th-century maritime trade and is now part of the Salem Maritime National Historic Site.
E1426611 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: Central Wharf, Salem, Massachusetts | Statement: [Charter Street, Salem, Massachusetts, near, Central Wharf, Salem, Massachusetts]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Central Wharf, Salem, Massachusetts
Context triple: [Charter Street, Salem, Massachusetts, near, Central Wharf, Salem, Massachusetts]
  • A. 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.
  • B. Franklin Wharf
    Franklin Wharf is a prominent historic pier and commercial area on Hobart’s waterfront, known for its maritime activity, eateries, and access to harbor cruises.
  • C. 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.
  • D. 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.
  • E. Paul’s Wharf
    Paul’s Wharf is a historic riverside area on the north bank of the River Thames in the City of London, traditionally associated with nearby St Paul’s Cathedral and surrounding church sites.
  • 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: Central Wharf, Salem, Massachusetts
Triple: [Charter Street, Salem, Massachusetts, near, Central Wharf, Salem, Massachusetts]
Generated description
Central Wharf in Salem, Massachusetts is a historic waterfront pier that was a key hub of the city’s 18th- and 19th-century maritime trade and is now part of the Salem Maritime National Historic Site.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Central Wharf, Salem, Massachusetts
Target entity description: Central Wharf in Salem, Massachusetts is a historic waterfront pier that was a key hub of the city’s 18th- and 19th-century maritime trade and is now part of the Salem Maritime National Historic Site.
  • A. 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.
  • B. Franklin Wharf
    Franklin Wharf is a prominent historic pier and commercial area on Hobart’s waterfront, known for its maritime activity, eateries, and access to harbor cruises.
  • C. 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.
  • D. 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.
  • E. Paul’s Wharf
    Paul’s Wharf is a historic riverside area on the north bank of the River Thames in the City of London, traditionally associated with nearby St Paul’s Cathedral and surrounding church sites.
  • 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_69e0b4a3f7f48190b37f354574028ca6 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e67852ca9881908a5af18005639859 completed April 20, 2026, 7:02 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08707f76608190b9d771cf52b9e90b completed May 16, 2026, 1:26 p.m.
NEDg Description generation batch_6a087157b1a08190af04a27f3a0d9de5 completed May 16, 2026, 1:30 p.m.
NED2 Entity disambiguation (via description) batch_6a0871f3a0908190b1f50413ca287367 completed May 16, 2026, 1:32 p.m.
Created at: April 16, 2026, 11:25 a.m.