Triple

T16513892
Position Surface form Disambiguated ID Type / Status
Subject Red Mountain Expressway Cut E401130 entity
Predicate connects P390 FINISHED
Object downtown Birmingham
Downtown Birmingham is the central business and cultural district of Birmingham, Alabama, known for its historic architecture, corporate offices, entertainment venues, and revitalized urban neighborhoods.
 E433145 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: downtown Birmingham | Statement: [Red Mountain Expressway Cut, connects, downtown Birmingham]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: downtown Birmingham
Context triple: [Red Mountain Expressway Cut, connects, downtown Birmingham]
  • A. Southside, Birmingham
    Southside, Birmingham is a vibrant district just south of Birmingham city centre, known for its theatres, nightlife, and the city’s Gay Village.
  • B. Birmingham Downtown Retail and Theatre Historic District
    The Birmingham Downtown Retail and Theatre Historic District is a historic commercial and entertainment area in downtown Birmingham, Alabama, known for its early-20th-century architecture and landmark movie palaces.
  • C. South Birmingham
    South Birmingham is a suburban area of Birmingham, England, encompassing residential neighborhoods and local centers connected to the city by routes such as Kings Norton railway station.
  • D. Eastside, Birmingham
    Eastside, Birmingham is a major regeneration district just east of Birmingham city centre, known for its modern developments, educational institutions, and cultural venues.
  • E. Westside, Birmingham
    Westside, Birmingham is a central district of Birmingham, England, known for its canals, nightlife, cultural venues, and major entertainment and business developments.
  • 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: downtown Birmingham
Triple: [Red Mountain Expressway Cut, connects, downtown Birmingham]
Generated description
Downtown Birmingham is the central business and cultural district of Birmingham, Alabama, known for its historic architecture, corporate offices, entertainment venues, and revitalized urban neighborhoods.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: downtown Birmingham
Target entity description: Downtown Birmingham is the central business and cultural district of Birmingham, Alabama, known for its historic architecture, corporate offices, entertainment venues, and revitalized urban neighborhoods.
  • A. Southside, Birmingham
    Southside, Birmingham is a vibrant district just south of Birmingham city centre, known for its theatres, nightlife, and the city’s Gay Village.
  • B. Birmingham Downtown Retail and Theatre Historic District chosen
    The Birmingham Downtown Retail and Theatre Historic District is a historic commercial and entertainment area in downtown Birmingham, Alabama, known for its early-20th-century architecture and landmark movie palaces.
  • C. South Birmingham
    South Birmingham is a suburban area of Birmingham, England, encompassing residential neighborhoods and local centers connected to the city by routes such as Kings Norton railway station.
  • D. Eastside, Birmingham
    Eastside, Birmingham is a major regeneration district just east of Birmingham city centre, known for its modern developments, educational institutions, and cultural venues.
  • E. Westside, Birmingham
    Westside, Birmingham is a central district of Birmingham, England, known for its canals, nightlife, cultural venues, and major entertainment and business developments.
  • F. None of above.

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_69d88381f6148190819958a038be990e completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e32e78d4848190a55de9902115b1b2 completed April 18, 2026, 7:10 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0060827d988190b2c0c075a49dfde8 completed May 10, 2026, 10:40 a.m.
NEDg Description generation batch_6a006133a9148190af5bc0cec8ad6695 completed May 10, 2026, 10:42 a.m.
NED2 Entity disambiguation (via description) batch_6a0061c85d5481909628c2fddbcf0d54 completed May 10, 2026, 10:45 a.m.
Created at: April 10, 2026, 5:14 a.m.