Triple

T10772566
Position Surface form Disambiguated ID Type / Status
Subject Crystal City Underground (pedestrian network) E254116 entity
Predicate isBelow P1758 FINISHED
Object Crystal Drive, Arlington, Virginia
Crystal Drive in Arlington, Virginia is a major commercial and residential corridor in the Crystal City neighborhood, lined with offices, shops, restaurants, and high-rise buildings near Reagan National Airport.
E884911 NE FINISHED

How this triple was built (4 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: Crystal Drive, Arlington, Virginia | Statement: [Crystal City Underground (pedestrian network), isBelow, Crystal Drive, Arlington, Virginia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Crystal Drive, Arlington, Virginia
Context triple: [Crystal City Underground (pedestrian network), isBelow, Crystal Drive, Arlington, Virginia]
  • A. 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.
  • B. Liberty Crossing, McLean, Virginia
    Liberty Crossing in McLean, Virginia is a secure intelligence campus that serves as the headquarters complex for the U.S. Office of the Director of National Intelligence.
  • 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. Del Ray, Alexandria, Virginia
    Del Ray, Alexandria, Virginia is a historic, walkable neighborhood in Alexandria known for its small-town feel, independent shops and restaurants, and strong community involvement.
  • E. Arlington County Government Center
    Arlington County Government Center is the main administrative complex that houses the central offices and operations of Arlington County’s local government in Virginia.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Crystal Drive, Arlington, Virginia
Triple: [Crystal City Underground (pedestrian network), isBelow, Crystal Drive, Arlington, Virginia]
Generated description
Crystal Drive in Arlington, Virginia is a major commercial and residential corridor in the Crystal City neighborhood, lined with offices, shops, restaurants, and high-rise buildings near Reagan National Airport.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Crystal Drive, Arlington, Virginia
Target entity description: Crystal Drive in Arlington, Virginia is a major commercial and residential corridor in the Crystal City neighborhood, lined with offices, shops, restaurants, and high-rise buildings near Reagan National Airport.
  • A. 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.
  • B. Liberty Crossing, McLean, Virginia
    Liberty Crossing in McLean, Virginia is a secure intelligence campus that serves as the headquarters complex for the U.S. Office of the Director of National Intelligence.
  • 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. Del Ray, Alexandria, Virginia
    Del Ray, Alexandria, Virginia is a historic, walkable neighborhood in Alexandria known for its small-town feel, independent shops and restaurants, and strong community involvement.
  • E. Arlington County Government Center
    Arlington County Government Center is the main administrative complex that houses the central offices and operations of Arlington County’s local government in Virginia.
  • 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_69d6aa5f54f4819082d0bbcb6f8797e6 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d7329a281081909cdc4b971cf69207 completed April 9, 2026, 5:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69de238559b48190abc759e744ab0f8e completed April 14, 2026, 11:22 a.m.
NEDg Description generation batch_69de271fb08c8190a44c547083226fd8 completed April 14, 2026, 11:38 a.m.
NED2 Entity disambiguation (via description) batch_69de2cecc24c8190a240366e0600426a completed April 14, 2026, 12:02 p.m.
Created at: April 8, 2026, 9:16 p.m.