Triple

T1885419
Position Surface form Disambiguated ID Type / Status
Subject Reading F.C. E39952 entity
Predicate formerGround P34366 FINISHED
Object Elm Park
Elm Park was the historic football stadium in Reading, England that served as the long-time home of Reading F.C. before its closure and replacement by the Madejski Stadium.
E239893 NE FINISHED

How this triple was built (5 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: Elm Park | Statement: [Reading F.C., formerGround, Elm Park]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Elm Park
Context triple: [Reading F.C., formerGround, Elm Park]
  • A. Elmwood
    Elmwood is a neighborhood centered around Elmwood Avenue, known for its local shops, restaurants, and residential character.
  • B. Willowbrook Park
    Willowbrook Park is a public park on Staten Island known for its lake, recreational facilities, and natural woodlands within the Staten Island Greenbelt.
  • C. Greenlawn Park
    Greenlawn Park is a local public recreational area in Greenlawn, New York, offering open green space and outdoor amenities for community use.
  • D. Garfield Park
    Garfield Park is a large historic public park on Chicago’s West Side, best known for its expansive green spaces and the landmark Garfield Park Conservatory.
  • E. Hillcrest Park
    Hillcrest Park is a popular scenic park in Thunder Bay, Ontario, known for its panoramic views of the city and Lake Superior.
  • 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: Elm Park
Triple: [Reading F.C., formerGround, Elm Park]
Generated description
Elm Park was the historic football stadium in Reading, England that served as the long-time home of Reading F.C. before its closure and replacement by the Madejski Stadium.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Elm Park
Target entity description: Elm Park was the historic football stadium in Reading, England that served as the long-time home of Reading F.C. before its closure and replacement by the Madejski Stadium.
  • A. Elmwood
    Elmwood is a neighborhood centered around Elmwood Avenue, known for its local shops, restaurants, and residential character.
  • B. Willowbrook Park
    Willowbrook Park is a public park on Staten Island known for its lake, recreational facilities, and natural woodlands within the Staten Island Greenbelt.
  • C. Greenlawn Park
    Greenlawn Park is a local public recreational area in Greenlawn, New York, offering open green space and outdoor amenities for community use.
  • D. Garfield Park
    Garfield Park is a large historic public park on Chicago’s West Side, best known for its expansive green spaces and the landmark Garfield Park Conservatory.
  • E. Hillcrest Park
    Hillcrest Park is a popular scenic park in Thunder Bay, Ontario, known for its panoramic views of the city and Lake Superior.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: formerGround
Context triple: [Reading F.C., formerGround, Elm Park]
  • A. formerField
    Indicates that an entity previously had a particular field, role, or area of activity, but no longer does.
  • B. formerLine
    Indicates that an entity previously served as a particular transit or service line but no longer does so.
  • C. formerState
    Indicates that an entity previously held the status or condition of a particular state but no longer does so.
  • D. formerSurface
    Indicates that one entity previously served as the surface or outer layer of another entity, but no longer does so.
  • E. previousGround
    Indicates that one entity is the immediately preceding ground or surface state relative to another in a sequence or progression.
  • F. None of above. chosen

Provenance (7 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_69a88633e4fc8190b7eb40463e048ec5 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb4f53f408190ae30e1a12721e7d7 completed March 7, 2026, 5:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae58b843a081908c49ebb944d872d6 completed March 9, 2026, 5:20 a.m.
NEDg Description generation batch_69ae599c6b288190b7e173ffc505c605 completed March 9, 2026, 5:24 a.m.
NED2 Entity disambiguation (via description) batch_69ae5a42675c8190a019034e8a6bda21 completed March 9, 2026, 5:27 a.m.
PD Predicate disambiguation batch_69abafe497a88190a1da6af2888b71b4 completed March 7, 2026, 4:56 a.m.
PDg Predicate description generation batch_69abb4f3fb9481908b54506dc2836124 completed March 7, 2026, 5:17 a.m.
Created at: March 4, 2026, 7:34 p.m.