Triple

T9417963
Position Surface form Disambiguated ID Type / Status
Subject Rhode Island Avenue NE corridor E227076 entity
Predicate servedBy P82 FINISHED
Object Rhode Island Ave–Brentwood station
Rhode Island Ave–Brentwood station is a Washington Metro rapid transit stop on the Red Line located in Northeast Washington, D.C.
 E798318 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Rhode Island Ave–Brentwood station | Statement: [Rhode Island Avenue NE corridor, servedBy, Rhode Island Ave–Brentwood station]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rhode Island Ave–Brentwood station
Context triple: [Rhode Island Avenue NE corridor, servedBy, Rhode Island Ave–Brentwood station]
  • A. Roxbury Crossing station
    Roxbury Crossing station is an MBTA Orange Line rapid transit stop in Boston, Massachusetts, serving the Mission Hill neighborhood and surrounding areas.
  • B. Harvard Avenue station
    Harvard Avenue station is a surface light rail stop in Boston’s Allston neighborhood serving the MBTA Green Line B branch.
  • C. Beverly Farms station
    Beverly Farms station is a commuter rail stop in the Beverly Farms neighborhood of Beverly, Massachusetts, served by the MBTA's Newburyport/Rockport Line.
  • D. Winchester Center station
    Winchester Center station is a commuter rail station in Winchester, Massachusetts, serving MBTA's Lowell Line north of Boston.
  • E. Morgan Boulevard station
    Morgan Boulevard station is a Washington Metro rapid transit station in Prince George's County, Maryland, serving the nearby FedExField stadium and surrounding residential areas.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Rhode Island Ave–Brentwood station
Target entity description: Rhode Island Ave–Brentwood station is a Washington Metro rapid transit stop on the Red Line located in Northeast Washington, D.C.
  • A. Roxbury Crossing station
    Roxbury Crossing station is an MBTA Orange Line rapid transit stop in Boston, Massachusetts, serving the Mission Hill neighborhood and surrounding areas.
  • B. Harvard Avenue station
    Harvard Avenue station is a surface light rail stop in Boston’s Allston neighborhood serving the MBTA Green Line B branch.
  • C. Beverly Farms station
    Beverly Farms station is a commuter rail stop in the Beverly Farms neighborhood of Beverly, Massachusetts, served by the MBTA's Newburyport/Rockport Line.
  • D. Winchester Center station
    Winchester Center station is a commuter rail station in Winchester, Massachusetts, serving MBTA's Lowell Line north of Boston.
  • E. Morgan Boulevard station
    Morgan Boulevard station is a Washington Metro rapid transit station in Prince George's County, Maryland, serving the nearby FedExField stadium and surrounding residential areas.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Rhode Island Ave–Brentwood station
Triple: [Rhode Island Avenue NE corridor, servedBy, Rhode Island Ave–Brentwood station]
Generated description
Rhode Island Ave–Brentwood station is a Washington Metro rapid transit stop on the Red Line located in Northeast Washington, D.C.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69ca84359e7c819091148ba4b670e436 elicitation completed
NER batch_69cd68cd1e3481909abcb715e2398120 ner completed
NED1 batch_69d107bfd73481908e07d0ee2774bd59 ned_source_triple completed
NED2 batch_69d1093f440481909aa27287019191ac ned_description completed
NEDg batch_69d1085a980c8190b4c6d811b07ab180 nedg completed
Created at: March 30, 2026, 7:48 p.m.