Triple

T3748475
Position Surface form Disambiguated ID Type / Status
Subject Chantilly, Virginia E81266 entity
Predicate nearFederalFacility P5648 FINISHED
Object CIA facilities in Northern Virginia E8476 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: CIA facilities in Northern Virginia | Statement: [Chantilly, Virginia, nearFederalFacility, CIA facilities in Northern Virginia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: CIA facilities in Northern Virginia
Context triple: [Chantilly, Virginia, nearFederalFacility, CIA facilities in Northern Virginia]
  • A. CIA Headquarters chosen
    CIA Headquarters is the main administrative and operational complex of the United States Central Intelligence Agency, located in Langley, Virginia.
  • B. Culpeper, Virginia key management facility
    The Culpeper, Virginia key management facility is a highly secure U.S. data center used to store and manage cryptographic keys for critical internet infrastructure, including the DNSSEC root.
  • C. Rosslyn, Arlington, Virginia
    Rosslyn, Arlington, Virginia is a dense urban neighborhood across the Potomac River from Georgetown in Washington, D.C., known for its high-rise office towers, transportation hubs, and views of the capital’s skyline.
  • D. Dominion Hills, Arlington, Virginia
    Dominion Hills is a residential neighborhood in Arlington, Virginia, known for its mid-20th-century homes, proximity to parks and trails, and convenient access to nearby commercial corridors.
  • E. Fort Meade, Maryland
    Fort Meade, Maryland is a major U.S. Army installation best known as the primary center for American military intelligence and cybersecurity operations.
  • 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: nearFederalFacility
Context triple: [Chantilly, Virginia, nearFederalFacility, CIA facilities in Northern Virginia]
  • A. nearMilitaryInstallation
    Indicates that one entity is located in close physical proximity to a military installation or facility.
  • B. nearbyFederalAgency
    Indicates that one federal agency is located geographically close to another federal agency.
  • C. isGovernmentFacility
    Indicates that the subject entity functions as a facility owned, operated, or officially designated for use by a government or its agencies.
  • D. hasNearbyFacility chosen
    Indicates that one entity is located close to or in the vicinity of a particular facility.
  • E. nearNationalForest
    Indicates that one entity is located close to, but not necessarily inside, a designated national forest area.
  • 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_69ad8b19b7b08190a6188804e99c53e9 completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69adcb6bf95c81909796fbc84995ae05 completed March 8, 2026, 7:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4db2f5e9881908c10feafbb569f48 completed March 14, 2026, 3:51 a.m.
PD Predicate disambiguation batch_69adc04adebc819088d7f36d0ac343a6 completed March 8, 2026, 6:30 p.m.
Created at: March 8, 2026, 3:35 p.m.