Triple

T12560265
Position Surface form Disambiguated ID Type / Status
Subject East End of Pittsburgh E295322 entity
Predicate hasCommercialCenter P4285 FINISHED
Object Forbes Avenue in Oakland
Forbes Avenue in Oakland is a major thoroughfare and commercial hub in Pittsburgh’s Oakland neighborhood, known for its dense mix of shops, restaurants, and proximity to universities and cultural institutions.
E991567 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: Forbes Avenue in Oakland | Statement: [East End of Pittsburgh, hasCommercialCenter, Forbes Avenue in Oakland]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Forbes Avenue in Oakland
Context triple: [East End of Pittsburgh, hasCommercialCenter, Forbes Avenue in Oakland]
  • A. International Boulevard, Oakland
    International Boulevard in Oakland is a major east–west thoroughfare known for its dense commercial corridors, diverse Latino and immigrant communities, and central role in the Fruitvale district’s urban life.
  • B. College Avenue, Oakland
    College Avenue in Oakland is a vibrant commercial and residential corridor known for its shops, restaurants, and walkable neighborhood atmosphere in the Rockridge area.
  • C. Grant Avenue, San Francisco
    Grant Avenue in San Francisco is a historic thoroughfare best known as the main street of Chinatown and one of the city’s oldest and most iconic commercial corridors.
  • D. Van Ness Avenue, San Francisco
    Van Ness Avenue in San Francisco is a major north–south thoroughfare and historic commercial corridor that serves as a key traffic artery through the city.
  • E. Fairfax Avenue, Los Angeles
    Fairfax Avenue in Los Angeles is a culturally significant street known for its streetwear boutiques, skate culture, and vibrant youth-oriented retail scene.
  • 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: Forbes Avenue in Oakland
Triple: [East End of Pittsburgh, hasCommercialCenter, Forbes Avenue in Oakland]
Generated description
Forbes Avenue in Oakland is a major thoroughfare and commercial hub in Pittsburgh’s Oakland neighborhood, known for its dense mix of shops, restaurants, and proximity to universities and cultural institutions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Forbes Avenue in Oakland
Target entity description: Forbes Avenue in Oakland is a major thoroughfare and commercial hub in Pittsburgh’s Oakland neighborhood, known for its dense mix of shops, restaurants, and proximity to universities and cultural institutions.
  • A. International Boulevard, Oakland
    International Boulevard in Oakland is a major east–west thoroughfare known for its dense commercial corridors, diverse Latino and immigrant communities, and central role in the Fruitvale district’s urban life.
  • B. College Avenue, Oakland
    College Avenue in Oakland is a vibrant commercial and residential corridor known for its shops, restaurants, and walkable neighborhood atmosphere in the Rockridge area.
  • C. Grant Avenue, San Francisco
    Grant Avenue in San Francisco is a historic thoroughfare best known as the main street of Chinatown and one of the city’s oldest and most iconic commercial corridors.
  • D. Van Ness Avenue, San Francisco
    Van Ness Avenue in San Francisco is a major north–south thoroughfare and historic commercial corridor that serves as a key traffic artery through the city.
  • E. Fairfax Avenue, Los Angeles
    Fairfax Avenue in Los Angeles is a culturally significant street known for its streetwear boutiques, skate culture, and vibrant youth-oriented retail scene.
  • 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_69d954933e7c819083471c627ce55ff1 completed April 10, 2026, 7:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6558b307c81909ec5407af013de1d completed May 2, 2026, 7:50 p.m.
NEDg Description generation batch_69f656a6dafc81908acf59c0ba65189a completed May 2, 2026, 7:55 p.m.
NED2 Entity disambiguation (via description) batch_69f65b4d109c8190b48c71f664e7bb3f completed May 2, 2026, 8:15 p.m.
Created at: April 8, 2026, 11:48 p.m.