Triple

T4749733
Position Surface form Disambiguated ID Type / Status
Subject North Avenue (Baltimore) E105448 entity
Predicate passesThrough P225 FINISHED
Object Reservoir Hill neighborhood
Reservoir Hill neighborhood is a historic residential area in central Baltimore known for its late-19th-century rowhouses, proximity to Druid Hill Park, and diverse community.
E467902 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: Reservoir Hill neighborhood | Statement: [North Avenue (Baltimore), passesThrough, Reservoir Hill neighborhood]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Reservoir Hill neighborhood
Context triple: [North Avenue (Baltimore), passesThrough, Reservoir Hill neighborhood]
  • A. Asylum Hill neighborhood
    Asylum Hill is a historic Hartford, Connecticut neighborhood known for its 19th-century homes, cultural landmarks, and former literary enclave.
  • B. Barry Farm neighborhood
    Barry Farm neighborhood is a historic, predominantly African American residential community in Southeast Washington, D.C., known for its post–Civil War origins as one of the city’s first settlements for formerly enslaved people.
  • C. Deanwood neighborhood
    Deanwood neighborhood is a historic, predominantly residential community in Northeast Washington, D.C., known for its early-20th-century African American heritage and small-town feel within the city.
  • D. The Hill neighborhood
    The Hill neighborhood is a historic, predominantly residential area of New Haven, Connecticut, known for its proximity to downtown and Yale–New Haven Hospital and for its diverse, working-class community.
  • E. Church Hill neighborhood
    The Church Hill neighborhood is a historic district in Richmond, Virginia, known for its 19th-century architecture, cobblestone streets, and significant role in early American history.
  • 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: Reservoir Hill neighborhood
Triple: [North Avenue (Baltimore), passesThrough, Reservoir Hill neighborhood]
Generated description
Reservoir Hill neighborhood is a historic residential area in central Baltimore known for its late-19th-century rowhouses, proximity to Druid Hill Park, and diverse community.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Reservoir Hill neighborhood
Target entity description: Reservoir Hill neighborhood is a historic residential area in central Baltimore known for its late-19th-century rowhouses, proximity to Druid Hill Park, and diverse community.
  • A. Asylum Hill neighborhood
    Asylum Hill is a historic Hartford, Connecticut neighborhood known for its 19th-century homes, cultural landmarks, and former literary enclave.
  • B. Barry Farm neighborhood
    Barry Farm neighborhood is a historic, predominantly African American residential community in Southeast Washington, D.C., known for its post–Civil War origins as one of the city’s first settlements for formerly enslaved people.
  • C. Deanwood neighborhood
    Deanwood neighborhood is a historic, predominantly residential community in Northeast Washington, D.C., known for its early-20th-century African American heritage and small-town feel within the city.
  • D. The Hill neighborhood
    The Hill neighborhood is a historic, predominantly residential area of New Haven, Connecticut, known for its proximity to downtown and Yale–New Haven Hospital and for its diverse, working-class community.
  • E. Church Hill neighborhood
    The Church Hill neighborhood is a historic district in Richmond, Virginia, known for its 19th-century architecture, cobblestone streets, and significant role in early American history.
  • 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_69bd43f07fa48190954317d01600994a completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd64c83af48190bd57be79c1505e9d completed March 20, 2026, 3:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69be3a4e0844819098bb9abb05094a89 completed March 21, 2026, 6:27 a.m.
NEDg Description generation batch_69be3c9f8e048190a951b26c36cb7b23 completed March 21, 2026, 6:37 a.m.
NED2 Entity disambiguation (via description) batch_69be3d232b888190a0fd64c55a18eb48 completed March 21, 2026, 6:39 a.m.
Created at: March 20, 2026, 1:20 p.m.