Triple

T14228854
Position Surface form Disambiguated ID Type / Status
Subject West Baltimore E352696 entity
Predicate hasCulturalInstitution P105 FINISHED
Object Arch Social Club (on Pennsylvania Avenue)
Arch Social Club (on Pennsylvania Avenue) is a historic Black social and cultural hub in West Baltimore known for its role in community life, music, and neighborhood organizing.
E1088024 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: Arch Social Club (on Pennsylvania Avenue) | Statement: [West Baltimore, hasCulturalInstitution, Arch Social Club (on Pennsylvania Avenue)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Arch Social Club (on Pennsylvania Avenue)
Context triple: [West Baltimore, hasCulturalInstitution, Arch Social Club (on Pennsylvania Avenue)]
  • A. Passyunk Square
    Passyunk Square is a residential neighborhood in Philadelphia known for its historic rowhomes, diverse community, and proximity to the bustling East Passyunk Avenue commercial corridor.
  • B. Centre Square, Philadelphia
    Centre Square, Philadelphia is a historic central public square in downtown Philadelphia that has served as a civic focal point and site of major municipal facilities since the city’s early development.
  • C. Bustleton Recreation Center
    Bustleton Recreation Center is a community recreation facility in the Bustleton neighborhood of Philadelphia offering sports, fitness, and leisure programs for local residents.
  • D. Three Logan Square
    Three Logan Square is a prominent high-rise office tower in Philadelphia that contributes significantly to the city's Center City skyline.
  • E. Rodney Square
    Rodney Square is a central public square and civic hub in downtown Wilmington, Delaware, known for its historic buildings, monuments, and role as a focal point for community events.
  • 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: Arch Social Club (on Pennsylvania Avenue)
Triple: [West Baltimore, hasCulturalInstitution, Arch Social Club (on Pennsylvania Avenue)]
Generated description
Arch Social Club (on Pennsylvania Avenue) is a historic Black social and cultural hub in West Baltimore known for its role in community life, music, and neighborhood organizing.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Arch Social Club (on Pennsylvania Avenue)
Target entity description: Arch Social Club (on Pennsylvania Avenue) is a historic Black social and cultural hub in West Baltimore known for its role in community life, music, and neighborhood organizing.
  • A. Passyunk Square
    Passyunk Square is a residential neighborhood in Philadelphia known for its historic rowhomes, diverse community, and proximity to the bustling East Passyunk Avenue commercial corridor.
  • B. Centre Square, Philadelphia
    Centre Square, Philadelphia is a historic central public square in downtown Philadelphia that has served as a civic focal point and site of major municipal facilities since the city’s early development.
  • C. Bustleton Recreation Center
    Bustleton Recreation Center is a community recreation facility in the Bustleton neighborhood of Philadelphia offering sports, fitness, and leisure programs for local residents.
  • D. Three Logan Square
    Three Logan Square is a prominent high-rise office tower in Philadelphia that contributes significantly to the city's Center City skyline.
  • E. Rodney Square
    Rodney Square is a central public square and civic hub in downtown Wilmington, Delaware, known for its historic buildings, monuments, and role as a focal point for community events.
  • 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_69d8278adc7c8190a9218d69bce3c4e6 completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de622a48508190bbfedb762bd1674d completed April 14, 2026, 3:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd2819bfec8190b555632338c53740 completed May 8, 2026, 12:02 a.m.
NEDg Description generation batch_69fd2c3388f0819085aa203ec88fe81e completed May 8, 2026, 12:20 a.m.
NED2 Entity disambiguation (via description) batch_69fd2cc71b248190aa78697c5bc397e6 completed May 8, 2026, 12:22 a.m.
Created at: April 10, 2026, 1:07 a.m.