Triple

T12558375
Position Surface form Disambiguated ID Type / Status
Subject Market Square (Washington, D.C.) E295276 entity
Predicate partOf P40 FINISHED
Object Pennsylvania Avenue Development Area
The Pennsylvania Avenue Development Area is a federally designated urban renewal and planning district in Washington, D.C., created to revitalize and preserve the historic corridor between the U.S. Capitol and the White House.
E990895 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: Pennsylvania Avenue Development Area | Statement: [Market Square (Washington, D.C.), partOf, Pennsylvania Avenue Development Area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pennsylvania Avenue Development Area
Context triple: [Market Square (Washington, D.C.), partOf, Pennsylvania Avenue Development Area]
  • A. Sixteenth Street Heights
    Sixteenth Street Heights is a primarily residential neighborhood in Northwest Washington, D.C., known for its tree-lined streets, single-family homes, and proximity to Rock Creek Park.
  • B. Farragut West
    Farragut West is a busy Washington Metro station in downtown Washington, D.C., serving multiple lines near major offices, parks, and landmarks.
  • C. Cleveland Park
    Cleveland Park is a historic, tree-lined residential neighborhood in Washington, D.C., known for its early 20th-century architecture, hilly terrain, and vibrant commercial strip along Connecticut Avenue.
  • D. Ballston–Virginia Square area
    The Ballston–Virginia Square area is an urban neighborhood in Arlington, Virginia, known for its mix of residential, commercial, and educational institutions, including proximity to George Mason University facilities.
  • E. Fairmount Corridor
    Fairmount Corridor is a transit corridor in the Boston area that encompasses the Fairmount Line commuter rail service and its surrounding communities.
  • 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: Pennsylvania Avenue Development Area
Triple: [Market Square (Washington, D.C.), partOf, Pennsylvania Avenue Development Area]
Generated description
The Pennsylvania Avenue Development Area is a federally designated urban renewal and planning district in Washington, D.C., created to revitalize and preserve the historic corridor between the U.S. Capitol and the White House.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pennsylvania Avenue Development Area
Target entity description: The Pennsylvania Avenue Development Area is a federally designated urban renewal and planning district in Washington, D.C., created to revitalize and preserve the historic corridor between the U.S. Capitol and the White House.
  • A. Sixteenth Street Heights
    Sixteenth Street Heights is a primarily residential neighborhood in Northwest Washington, D.C., known for its tree-lined streets, single-family homes, and proximity to Rock Creek Park.
  • B. Farragut West
    Farragut West is a busy Washington Metro station in downtown Washington, D.C., serving multiple lines near major offices, parks, and landmarks.
  • C. Cleveland Park
    Cleveland Park is a historic, tree-lined residential neighborhood in Washington, D.C., known for its early 20th-century architecture, hilly terrain, and vibrant commercial strip along Connecticut Avenue.
  • D. Ballston–Virginia Square area
    The Ballston–Virginia Square area is an urban neighborhood in Arlington, Virginia, known for its mix of residential, commercial, and educational institutions, including proximity to George Mason University facilities.
  • E. Fairmount Corridor
    Fairmount Corridor is a transit corridor in the Boston area that encompasses the Fairmount Line commuter rail service and its surrounding communities.
  • 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_69d6ad9cac2c81908e8a7bed82d1e21d completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d95491d9688190a6b88a939124233e completed April 10, 2026, 7:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69f655895c9c819082f41e79906567c6 completed May 2, 2026, 7:50 p.m.
NEDg Description generation batch_69f6599e89708190bc1d38e9702d7626 completed May 2, 2026, 8:07 p.m.
NED2 Entity disambiguation (via description) batch_69f65a414118819095049600f1ad6d63 completed May 2, 2026, 8:10 p.m.
Created at: April 8, 2026, 11:48 p.m.