Triple

T11664227
Position Surface form Disambiguated ID Type / Status
Subject Union Army positions in First Battle of Bull Run E277201 entity
Predicate reservePositionArea P100859 FINISHED
Object Centreville E33868 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: Centreville | Statement: [Union Army positions in First Battle of Bull Run, reservePositionArea, Centreville]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Centreville
Context triple: [Union Army positions in First Battle of Bull Run, reservePositionArea, Centreville]
  • A. Centreville chosen
    Centreville is a suburban community in Fairfax County, Virginia, known for its residential neighborhoods and proximity to Washington, D.C.
  • B. Leesburg
    Leesburg is a historic town in Loudoun County that serves as a suburban hub of Northern Virginia near Washington, D.C.
  • C. Herndon
    Herndon is a suburban town in Fairfax County, Virginia, known for its proximity to Washington, D.C. and Dulles International Airport.
  • D. Centreville, Maryland
    Centreville, Maryland is a small historic town on Maryland’s Eastern Shore that serves as the county seat of Queen Anne’s County.
  • E. Rockville
    Rockville is a small rural community located within the municipality of Central Manitoulin on Manitoulin Island in Ontario, Canada.
  • 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: reservePositionArea
Context triple: [Union Army positions in First Battle of Bull Run, reservePositionArea, Centreville]
  • A. reserveLocation
    Indicates that an entity designates or sets aside a specific place for a particular use, purpose, or future activity.
  • B. reservedFor
    Indicates that something is set aside or allocated specifically for the use, benefit, or purpose of a particular entity or group.
  • C. reservationProvision
    Indicates that one entity provides, allocates, or sets aside a reservation (such as a booked resource, service slot, or capacity) for another entity.
  • D. positionA
    Indicates the spatial or ordered position of an entity A within a defined reference frame or sequence.
  • E. regionAtStake
    Indicates that a specific geographic or political area is the subject of contention, risk, or negotiation within a given situation or interaction.
  • 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_69d6aafd0a448190b44da30af8c6c519 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a3d3a64c819099f398ea22c8c180 completed April 10, 2026, 7:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69ef82ce2904819094cf5be87fb14fca completed April 27, 2026, 3:37 p.m.
PD Predicate disambiguation batch_69d88a73f9ac819095662042804bf40a completed April 10, 2026, 5:28 a.m.
PDg Predicate description generation batch_69d890458d948190b15054c9ba0fd923 completed April 10, 2026, 5:53 a.m.
Created at: April 8, 2026, 9:39 p.m.