Triple

T11698827
Position Surface form Disambiguated ID Type / Status
Subject Kings Norton railway station E278066 entity
Predicate serves P98 FINISHED
Object 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.
E939695 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: South Birmingham | Statement: [Kings Norton railway station, serves, South Birmingham]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: South Birmingham
Context triple: [Kings Norton railway station, serves, South Birmingham]
  • A. Birmingham West
    Birmingham West was a former UK parliamentary constituency in the city of Birmingham, England, represented in the House of Commons during the late 19th and early 20th centuries.
  • B. Greater Birmingham and Solihull
    Greater Birmingham and Solihull is a major urban and economic area in England centered on Birmingham and the nearby town of Solihull, forming a key hub for business, transport, and regional development.
  • C. Sutton Coldfield
    Sutton Coldfield is a suburban town within the city of Birmingham in England’s West Midlands, known for its large urban park and affluent residential areas.
  • D. Birmingham District
    The Birmingham District is a historically significant industrial region in Alabama known for its rich coal, iron ore, and limestone resources that fueled major steel and iron production.
  • E. Birmingham–Hoover metropolitan area
    The Birmingham–Hoover metropolitan area is a major urban and economic region in central Alabama centered on the cities of Birmingham and Hoover and their surrounding communities.
  • 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: South Birmingham
Triple: [Kings Norton railway station, serves, South Birmingham]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: South Birmingham
Target entity description: 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.
  • A. Birmingham West
    Birmingham West was a former UK parliamentary constituency in the city of Birmingham, England, represented in the House of Commons during the late 19th and early 20th centuries.
  • B. Greater Birmingham and Solihull
    Greater Birmingham and Solihull is a major urban and economic area in England centered on Birmingham and the nearby town of Solihull, forming a key hub for business, transport, and regional development.
  • C. Sutton Coldfield
    Sutton Coldfield is a suburban town within the city of Birmingham in England’s West Midlands, known for its large urban park and affluent residential areas.
  • D. Birmingham District
    The Birmingham District is a historically significant industrial region in Alabama known for its rich coal, iron ore, and limestone resources that fueled major steel and iron production.
  • E. Birmingham–Hoover metropolitan area
    The Birmingham–Hoover metropolitan area is a major urban and economic region in central Alabama centered on the cities of Birmingham and Hoover and their surrounding communities.
  • 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_69d6aafe02d881909900d54ad7d4af84 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a47df68c81908a91919a69b4880d completed April 10, 2026, 7:19 a.m.
NED1 Entity disambiguation (via context triple) batch_69ef147e2e10819085eaed83fd955b6b completed April 27, 2026, 7:47 a.m.
NEDg Description generation batch_69ef3553a1748190b554463bcea8bd1d completed April 27, 2026, 10:07 a.m.
NED2 Entity disambiguation (via description) batch_69ef51fe3824819099f440426d3e6888 completed April 27, 2026, 12:09 p.m.
Created at: April 8, 2026, 9:40 p.m.