Triple

T17238835
Position Surface form Disambiguated ID Type / Status
Subject Mary Mallon E418433 entity
Predicate secondQuarantineLocation P65889 FINISHED
Object North Brother Island, New York City, United States E86437 NE FINISHED

How this triple was built (3 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: North Brother Island, New York City, United States | Statement: [Mary Mallon, secondQuarantineLocation, North Brother Island, New York City, United States]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: North Brother Island, New York City, United States
Context triple: [Mary Mallon, secondQuarantineLocation, North Brother Island, New York City, United States]
  • A. North Brother Island chosen
    North Brother Island is a small, historically significant and now abandoned island in New York City's East River, known for its former quarantine hospital and restricted access as a bird sanctuary.
  • B. Harbor Isle, New York
    Harbor Isle, New York is a small residential hamlet on Long Island’s South Shore in Nassau County, known for its waterfront location near Island Park and proximity to Reynolds Channel.
  • C. Wellesley Island, New York
    Wellesley Island, New York is a large island in the St. Lawrence River’s Thousand Islands region, known for its state parks, outdoor recreation, and location near the U.S.–Canada border.
  • D. Governors Island
    Governors Island is a small historic island in New York Harbor known for its former military installations, public park spaces, and panoramic views of Lower Manhattan and the Statue of Liberty.
  • E. Barnum Island, New York
    Barnum Island, New York is a small residential island community in Nassau County on Long Island’s South Shore, known for its proximity to Island Park and surrounding coastal waterways.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: secondQuarantineLocation
Context triple: [Mary Mallon, secondQuarantineLocation, North Brother Island, New York City, United States]
  • A. wasQuarantineStationFor chosen
    Indicates that a location served as a designated quarantine facility for a particular group of people, animals, or goods.
  • B. secondPhaseLocation
    Indicates the location where the second phase of an event, process, or operation takes place.
  • C. secondEventLocation
    Indicates the location where the second event in a sequence takes place.
  • D. secondStation
    Indicates that one station in a sequence or route is the second station relative to another reference point or ordering.
  • E. hasQuarantine
    Indicates that an entity is subject to, or associated with, a quarantine condition or period.
  • F. None of above.

Provenance (4 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_69d886d8e96081909870bff6c3d0bf09 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e42dfdc8688190aceb223c19a48781 completed April 19, 2026, 1:21 a.m.
NED1 Entity disambiguation (via context triple) batch_6a01793efa288190b63f641381566bb9 completed May 11, 2026, 6:37 a.m.
PD Predicate disambiguation batch_69e3832553ac819091aa917c84f755b6 completed April 18, 2026, 1:12 p.m.
Created at: April 10, 2026, 5:39 a.m.