Triple

T12760085
Position Surface form Disambiguated ID Type / Status
Subject Ashoke Ganguli E304967 entity
Predicate hasResidencePeriod P43829 FINISHED
Object Cambridge, Massachusetts E48 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: Cambridge, Massachusetts | Statement: [Ashoke Ganguli, hasResidencePeriod, Cambridge, Massachusetts]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cambridge, Massachusetts
Context triple: [Ashoke Ganguli, hasResidencePeriod, Cambridge, Massachusetts]
  • A. Cambridge, Massachusetts chosen
    Cambridge, Massachusetts is a historic and academically renowned city just outside Boston, best known for being home to world-leading universities and research institutions.
  • B. Medford, Massachusetts
    Medford, Massachusetts is a historic city just northwest of Boston, known for being the home of Tufts University and for its role in early American colonial and industrial history.
  • C. Newton, Massachusetts
    Newton, Massachusetts is a suburban city west of Boston known for its affluent residential neighborhoods, strong public schools, and village-style layout without a traditional downtown.
  • D. Wellesley, Massachusetts
    Wellesley, Massachusetts is an affluent suburban town west of Boston known for its highly ranked public schools and as the home of Wellesley College.
  • E. Harvard, Massachusetts
    Harvard, Massachusetts is a small New England town in Worcester County known for its rural character, historic farms, and scenic conservation land.
  • 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: hasResidencePeriod
Context triple: [Ashoke Ganguli, hasResidencePeriod, Cambridge, Massachusetts]
  • A. mainResidencePeriod chosen
    Indicates the time span during which a particular place serves as an entity’s primary or main residence.
  • B. periodOfResidenceStart
    Indicates the date or point in time when an entity’s period of residence at a particular place begins.
  • C. hasResidenceTime
    Indicates the duration for which something remains or stays within a particular place, system, or state.
  • D. yearOfPermanentResidency
    Indicates the specific year in which an entity began or was granted permanent residency in a particular place.
  • E. endDateOfResidence
    Indicates the date on which a particular period of residence at a location comes to an end.
  • 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_69d7bdf1fcd081909ffb0e0d6fa3a07d completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d96d8e44188190840cd23d380bf23d completed April 10, 2026, 9:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6cbb2a1088190974e9736873466d1 completed May 3, 2026, 4:14 a.m.
PD Predicate disambiguation batch_69d96409739881909174ba005a986cb5 completed April 10, 2026, 8:56 p.m.
Created at: April 9, 2026, 5:28 p.m.