Triple

T13179201
Position Surface form Disambiguated ID Type / Status
Subject Neil Gehrels E313680 entity
Predicate placeOfDeath P21 FINISHED
Object Potomac, Maryland, United States E440353 NE FINISHED

How this triple was built (2 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: Potomac, Maryland, United States | Statement: [Neil Gehrels, placeOfDeath, Potomac, Maryland, United States]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Potomac, Maryland, United States
Context triple: [Neil Gehrels, placeOfDeath, Potomac, Maryland, United States]
  • A. Potomac, Maryland, United States
    Potomac, Maryland, United States is an affluent suburban community near Washington, D.C., known for its large estates, high-income residents, and highly ranked public schools.
  • B. Potomac, Maryland chosen
    Potomac, Maryland is an affluent suburban community in Montgomery County just outside Washington, D.C., known for its large estates, excellent schools, and proximity to scenic Potomac River parks and trails.
  • C. Boyds, Maryland
    Boyds, Maryland is an unincorporated rural community in northern Montgomery County known for its residential neighborhoods, open spaces, and proximity to Little Seneca Lake and Black Hill Regional Park.
  • D. Cabin John, Maryland
    Cabin John, Maryland is a small unincorporated community in Montgomery County, just outside Washington, D.C., known for its residential neighborhoods, proximity to the Potomac River, and access to Cabin John Regional Park.
  • E. Mechanicsville, Maryland
    Mechanicsville, Maryland is an unincorporated rural community in St. Mary's County known for its agricultural character and role as a residential area within Southern Maryland.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d806ae1e08819090d95bfe1538cc17 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98c47e79c81908031d3e6f1cfd64f completed April 10, 2026, 11:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6f5ea93bc81908087326b3d043727 completed May 3, 2026, 7:14 a.m.
Created at: April 9, 2026, 9:14 p.m.