Triple

T14039319
Position Surface form Disambiguated ID Type / Status
Subject Chester City F.C. E337799 entity
Predicate homeStadium P890 FINISHED
Object Sealand Road
Sealand Road was the former football stadium of Chester City F.C., located in Chester, England, and served as the club’s home ground for much of the 20th century.
E1435633 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: Sealand Road | Statement: [Chester City F.C., homeStadium, Sealand Road]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sealand Road
Context triple: [Chester City F.C., homeStadium, Sealand Road]
  • A. St Kilda Road
    St Kilda Road is a major grand boulevard in Melbourne, Australia, known for its cultural institutions, parks, and role as a key arterial route leading south from the city centre.
  • B. Harbour Road
    Harbour Road is a street in Hong Kong’s Wan Chai district, situated on land reclaimed from Victoria Harbour.
  • C. Varthur Road
    Varthur Road is a major arterial roadway in the eastern part of Bengaluru, India, connecting the Whitefield area with the suburb of Varthur and other surrounding localities.
  • D. Nabesna Road
    Nabesna Road is a remote, mostly gravel access road in eastern Alaska that leads into Wrangell–St. Elias National Park and Preserve, offering views of mountains, glaciers, and wilderness.
  • E. Vallance Road
    Vallance Road is a street in the East End of London, running through the Whitechapel area and known for its historical and cultural associations with the neighborhood.
  • 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: Sealand Road
Triple: [Chester City F.C., homeStadium, Sealand Road]
Generated description
Sealand Road was the former football stadium of Chester City F.C., located in Chester, England, and served as the club’s home ground for much of the 20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sealand Road
Target entity description: Sealand Road was the former football stadium of Chester City F.C., located in Chester, England, and served as the club’s home ground for much of the 20th century.
  • A. St Kilda Road
    St Kilda Road is a major grand boulevard in Melbourne, Australia, known for its cultural institutions, parks, and role as a key arterial route leading south from the city centre.
  • B. Harbour Road
    Harbour Road is a street in Hong Kong’s Wan Chai district, situated on land reclaimed from Victoria Harbour.
  • C. Varthur Road
    Varthur Road is a major arterial roadway in the eastern part of Bengaluru, India, connecting the Whitefield area with the suburb of Varthur and other surrounding localities.
  • D. Nabesna Road
    Nabesna Road is a remote, mostly gravel access road in eastern Alaska that leads into Wrangell–St. Elias National Park and Preserve, offering views of mountains, glaciers, and wilderness.
  • E. Vallance Road
    Vallance Road is a street in the East End of London, running through the Whitechapel area and known for its historical and cultural associations with the neighborhood.
  • 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_69d81c664e48819088cbd8f433aeffe5 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de30ee374081908b6b5e8f81dd90f2 completed April 14, 2026, 12:20 p.m.
NED1 Entity disambiguation (via context triple) batch_6a089d1e39908190ae5ca60a62f10288 completed May 16, 2026, 4:36 p.m.
NEDg Description generation batch_6a089e8473188190956a0817cd7bbae0 completed May 16, 2026, 4:42 p.m.
NED2 Entity disambiguation (via description) batch_6a089f04483481908fe015bd7514af35 completed May 16, 2026, 4:44 p.m.
Created at: April 9, 2026, 10:20 p.m.