Triple

T4630798
Position Surface form Disambiguated ID Type / Status
Subject Navy Yard–Ballpark station E101409 entity
Predicate near P350 FINISHED
Object Capitol Riverfront neighborhood
The Capitol Riverfront neighborhood is a rapidly redeveloping waterfront district in Washington, D.C., known for Nationals Park, modern residential and office buildings, and a vibrant mix of restaurants, parks, and riverfront amenities.
E457666 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: Capitol Riverfront neighborhood | Statement: [Navy Yard–Ballpark station, near, Capitol Riverfront neighborhood]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Capitol Riverfront neighborhood
Context triple: [Navy Yard–Ballpark station, near, Capitol Riverfront neighborhood]
  • A. Capitol Hill neighborhood
    Capitol Hill neighborhood is a historic, largely residential area on Capitol Hill in Washington, D.C., known for its rowhouses, political significance, and vibrant local markets and restaurants.
  • B. Fort Dupont neighborhood
    Fort Dupont neighborhood is a primarily residential community in Southeast Washington, D.C., known for its large park, historic Civil War-era fort site, and tree-lined streets.
  • C. Capitol View neighborhood
    Capitol View neighborhood is a residential area in Northeast Washington, D.C., known for its proximity to the U.S. Capitol and its location along major corridors like East Capitol Street.
  • D. Foggy Bottom neighborhood
    The Foggy Bottom neighborhood is a historic and centrally located area of Washington, D.C., known for its mix of government offices, George Washington University facilities, cultural institutions, and residential streets near the National Mall and the Potomac River.
  • E. Anacostia neighborhood
    The Anacostia neighborhood is a historic, predominantly residential community in Southeast Washington, D.C., known for its African American heritage, riverfront location, and ongoing urban revitalization.
  • 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: Capitol Riverfront neighborhood
Triple: [Navy Yard–Ballpark station, near, Capitol Riverfront neighborhood]
Generated description
The Capitol Riverfront neighborhood is a rapidly redeveloping waterfront district in Washington, D.C., known for Nationals Park, modern residential and office buildings, and a vibrant mix of restaurants, parks, and riverfront amenities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Capitol Riverfront neighborhood
Target entity description: The Capitol Riverfront neighborhood is a rapidly redeveloping waterfront district in Washington, D.C., known for Nationals Park, modern residential and office buildings, and a vibrant mix of restaurants, parks, and riverfront amenities.
  • A. Capitol Hill neighborhood
    Capitol Hill neighborhood is a historic, largely residential area on Capitol Hill in Washington, D.C., known for its rowhouses, political significance, and vibrant local markets and restaurants.
  • B. Fort Dupont neighborhood
    Fort Dupont neighborhood is a primarily residential community in Southeast Washington, D.C., known for its large park, historic Civil War-era fort site, and tree-lined streets.
  • C. Capitol View neighborhood
    Capitol View neighborhood is a residential area in Northeast Washington, D.C., known for its proximity to the U.S. Capitol and its location along major corridors like East Capitol Street.
  • D. Foggy Bottom neighborhood
    The Foggy Bottom neighborhood is a historic and centrally located area of Washington, D.C., known for its mix of government offices, George Washington University facilities, cultural institutions, and residential streets near the National Mall and the Potomac River.
  • E. Anacostia neighborhood
    The Anacostia neighborhood is a historic, predominantly residential community in Southeast Washington, D.C., known for its African American heritage, riverfront location, and ongoing urban revitalization.
  • 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_69bd43d2f1c081908cd4b7ec48ecc73d completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd5a32d6408190962e60b9bce7560d completed March 20, 2026, 2:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdfab992148190a1b1dfa33b971d11 completed March 21, 2026, 1:56 a.m.
NEDg Description generation batch_69bdfb56021081909b23d22770bf3c88 completed March 21, 2026, 1:58 a.m.
NED2 Entity disambiguation (via description) batch_69bdfbf15f1481908b76bcdd37ebd4ce completed March 21, 2026, 2:01 a.m.
Created at: March 20, 2026, 1:13 p.m.