Triple

T9283818
Position Surface form Disambiguated ID Type / Status
Subject Southwest Federal Center E223134 entity
Predicate roadBoundedBy P67275 FINISHED
Object Virginia Avenue SW
Virginia Avenue SW is a major street in Southwest Washington, D.C., running near key federal buildings and landmarks close to the National Mall.
E832431 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: Virginia Avenue SW | Statement: [Southwest Federal Center, roadBoundedBy, Virginia Avenue SW]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Virginia Avenue SW
Context triple: [Southwest Federal Center, roadBoundedBy, Virginia Avenue SW]
  • A. Virginia Avenue NW
    Virginia Avenue NW is a major street in Washington, D.C., that runs through the Foggy Bottom area near key federal buildings and institutions.
  • B. Maryland Avenue SW
    Maryland Avenue SW is a major diagonal avenue in Washington, D.C., that extends from the area near the United States Capitol toward the city's southwest quadrant as part of Pierre L’Enfant’s original city plan.
  • C. Independence Avenue SW
    Independence Avenue SW is a major east–west thoroughfare in Washington, D.C., running near the National Mall and lined with prominent federal buildings and museums.
  • D. Calvert Street NW
    Calvert Street NW is a major east–west street in Washington, D.C.’s Northwest quadrant, running through neighborhoods such as Woodley Park and Adams Morgan and crossing Rock Creek Park via the Duke Ellington Bridge.
  • E. Georgia Avenue NW
    Georgia Avenue NW is a major north–south thoroughfare in Washington, D.C., known for connecting downtown to northern neighborhoods and serving as a key commercial and transit corridor.
  • 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: Virginia Avenue SW
Triple: [Southwest Federal Center, roadBoundedBy, Virginia Avenue SW]
Generated description
Virginia Avenue SW is a major street in Southwest Washington, D.C., running near key federal buildings and landmarks close to the National Mall.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Virginia Avenue SW
Target entity description: Virginia Avenue SW is a major street in Southwest Washington, D.C., running near key federal buildings and landmarks close to the National Mall.
  • A. Virginia Avenue NW
    Virginia Avenue NW is a major street in Washington, D.C., that runs through the Foggy Bottom area near key federal buildings and institutions.
  • B. Maryland Avenue SW
    Maryland Avenue SW is a major diagonal avenue in Washington, D.C., that extends from the area near the United States Capitol toward the city's southwest quadrant as part of Pierre L’Enfant’s original city plan.
  • C. Independence Avenue SW
    Independence Avenue SW is a major east–west thoroughfare in Washington, D.C., running near the National Mall and lined with prominent federal buildings and museums.
  • D. Calvert Street NW
    Calvert Street NW is a major east–west street in Washington, D.C.’s Northwest quadrant, running through neighborhoods such as Woodley Park and Adams Morgan and crossing Rock Creek Park via the Duke Ellington Bridge.
  • E. Georgia Avenue NW
    Georgia Avenue NW is a major north–south thoroughfare in Washington, D.C., known for connecting downtown to northern neighborhoods and serving as a key commercial and transit corridor.
  • 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_69ca842123588190b3f2e1a69037d141 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd081e72988190917f425e64631837 completed April 1, 2026, 11:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69d23c8f14b081909df4eae9b2d16860 completed April 5, 2026, 10:42 a.m.
NEDg Description generation batch_69d23e6ca3908190b7ad7b932ab35ad7 completed April 5, 2026, 10:50 a.m.
NED2 Entity disambiguation (via description) batch_69d241020074819092bc2deea85a6ac0 completed April 5, 2026, 11:01 a.m.
Created at: March 30, 2026, 7:34 p.m.