Triple

T18325958
Position Surface form Disambiguated ID Type / Status
Subject Chappaquiddick Island landing E439008 entity
Predicate operatedWith P25171 FINISHED
Object Chappy Ferry slip
Chappy Ferry slip is the docking facility used by the Chappy Ferry to load and unload passengers and vehicles between Martha’s Vineyard and Chappaquiddick Island.
E1318109 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: Chappy Ferry slip | Statement: [Chappaquiddick Island landing, operatedWith, Chappy Ferry slip]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chappy Ferry slip
Context triple: [Chappaquiddick Island landing, operatedWith, Chappy Ferry slip]
  • A. Tahlequah Ferry Terminal
    Tahlequah Ferry Terminal is a small Washington State Ferries dock on the southern tip of Vashon Island that provides vehicle and passenger service across Puget Sound.
  • B. Coryell's Ferry
    Coryell's Ferry was the original name of the colonial-era river crossing and settlement that later became the town of New Hope, Pennsylvania.
  • C. Larkspur Ferry Terminal
    Larkspur Ferry Terminal is a major San Francisco Bay Area ferry hub in Marin County that provides commuter and tourist boat service between Larkspur and San Francisco.
  • D. Coronado Ferry Landing
    Coronado Ferry Landing is a waterfront shopping, dining, and recreational complex in Coronado, California, that serves as a scenic terminal for ferries crossing San Diego Bay.
  • E. Straight Wharf
    Straight Wharf is a historic and central waterfront pier and commercial area on Nantucket Island, serving as a key hub for ferries, fishing vessels, and harborfront shops.
  • 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: Chappy Ferry slip
Triple: [Chappaquiddick Island landing, operatedWith, Chappy Ferry slip]
Generated description
Chappy Ferry slip is the docking facility used by the Chappy Ferry to load and unload passengers and vehicles between Martha’s Vineyard and Chappaquiddick Island.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Chappy Ferry slip
Target entity description: Chappy Ferry slip is the docking facility used by the Chappy Ferry to load and unload passengers and vehicles between Martha’s Vineyard and Chappaquiddick Island.
  • A. Tahlequah Ferry Terminal
    Tahlequah Ferry Terminal is a small Washington State Ferries dock on the southern tip of Vashon Island that provides vehicle and passenger service across Puget Sound.
  • B. Coryell's Ferry
    Coryell's Ferry was the original name of the colonial-era river crossing and settlement that later became the town of New Hope, Pennsylvania.
  • C. Larkspur Ferry Terminal
    Larkspur Ferry Terminal is a major San Francisco Bay Area ferry hub in Marin County that provides commuter and tourist boat service between Larkspur and San Francisco.
  • D. Coronado Ferry Landing
    Coronado Ferry Landing is a waterfront shopping, dining, and recreational complex in Coronado, California, that serves as a scenic terminal for ferries crossing San Diego Bay.
  • E. Straight Wharf
    Straight Wharf is a historic and central waterfront pier and commercial area on Nantucket Island, serving as a key hub for ferries, fishing vessels, and harborfront shops.
  • 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_69d8b916a2d081909e249e4902f6aad9 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e50aaa66ac819082ec718e8329e0cc completed April 19, 2026, 5:02 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03c4ca13c881909d74489622f3a9a9 completed May 13, 2026, 12:24 a.m.
NEDg Description generation batch_6a03c5a12da88190babe36d475b54994 completed May 13, 2026, 12:28 a.m.
NED2 Entity disambiguation (via description) batch_6a03c63ec8c48190bad47d423ab2cfe7 completed May 13, 2026, 12:30 a.m.
Created at: April 10, 2026, 10:36 a.m.