Triple
T11015912
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lee Valley Regional Park |
E260363
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Lee Valley Athletics Centre
Lee Valley Athletics Centre is a major indoor and outdoor athletics facility in north London that serves as a training and competition venue for track and field athletes of all levels.
|
E900178
|
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: Lee Valley Athletics Centre | Statement: [Lee Valley Regional Park, hasPart, Lee Valley Athletics Centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lee Valley Athletics Centre Context triple: [Lee Valley Regional Park, hasPart, Lee Valley Athletics Centre]
-
A.
Lee Valley Hockey and Tennis Centre
Lee Valley Hockey and Tennis Centre is a major sports venue in London best known for hosting international hockey and tennis events, including matches during the 2012 Olympic and Paralympic Games.
-
B.
Harringay Arena
Harringay Arena was a large multi-purpose indoor venue in North London that hosted major sporting events, concerts, and exhibitions in the mid-20th century.
-
C.
Canada Olympic Park
Canada Olympic Park is a major multi-sport and recreation complex in Calgary that served as a key venue for the 1988 Winter Olympics and now hosts year-round skiing, snowboarding, and other athletic activities.
-
D.
Toronto Pan Am Sports Centre
The Toronto Pan Am Sports Centre is a major multi-sport aquatic and athletic complex in Toronto, originally built for the 2015 Pan American Games and now serving as a leading high-performance and community sports facility.
-
E.
Iroquois Park Sports Centre
Iroquois Park Sports Centre is a large multi-purpose sports and recreation complex in Whitby, Ontario, featuring arenas, fields, and facilities for a variety of athletic and community activities.
- 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: Lee Valley Athletics Centre Triple: [Lee Valley Regional Park, hasPart, Lee Valley Athletics Centre]
Generated description
Lee Valley Athletics Centre is a major indoor and outdoor athletics facility in north London that serves as a training and competition venue for track and field athletes of all levels.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lee Valley Athletics Centre Target entity description: Lee Valley Athletics Centre is a major indoor and outdoor athletics facility in north London that serves as a training and competition venue for track and field athletes of all levels.
-
A.
Lee Valley Hockey and Tennis Centre
chosen
Lee Valley Hockey and Tennis Centre is a major sports venue in London best known for hosting international hockey and tennis events, including matches during the 2012 Olympic and Paralympic Games.
-
B.
Harringay Arena
Harringay Arena was a large multi-purpose indoor venue in North London that hosted major sporting events, concerts, and exhibitions in the mid-20th century.
-
C.
Canada Olympic Park
Canada Olympic Park is a major multi-sport and recreation complex in Calgary that served as a key venue for the 1988 Winter Olympics and now hosts year-round skiing, snowboarding, and other athletic activities.
-
D.
Toronto Pan Am Sports Centre
The Toronto Pan Am Sports Centre is a major multi-sport aquatic and athletic complex in Toronto, originally built for the 2015 Pan American Games and now serving as a leading high-performance and community sports facility.
-
E.
Iroquois Park Sports Centre
Iroquois Park Sports Centre is a large multi-purpose sports and recreation complex in Whitby, Ontario, featuring arenas, fields, and facilities for a variety of athletic and community activities.
- 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_69d6aa9687448190b28d353b1b6a610e |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d797a558a08190bdb5779faa9adf05 |
completed | April 9, 2026, 12:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e3a98725808190903639866a3e745f |
completed | April 18, 2026, 3:55 p.m. |
| NEDg | Description generation | batch_69e3abe492388190a2f5752f6bad1220 |
completed | April 18, 2026, 4:05 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69e3b1efe4a88190884eb5186954cf39 |
completed | April 18, 2026, 4:31 p.m. |
Created at: April 8, 2026, 9:25 p.m.