Triple
T21552096
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Duke Blue Devils women's soccer |
E531787
|
entity |
| Predicate | homeStadium |
P890
|
FINISHED |
| Object |
Koskinen Stadium
Koskinen Stadium is a soccer and lacrosse venue on Duke University’s campus in Durham, North Carolina, known for hosting the university’s varsity matches and major collegiate competitions.
|
E1490791
|
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: Koskinen Stadium | Statement: [Duke Blue Devils women's soccer, homeStadium, Koskinen Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Koskinen Stadium Context triple: [Duke Blue Devils women's soccer, homeStadium, Koskinen Stadium]
-
A.
Tampere Stadium
Tampere Stadium is a major multi-purpose sports venue in Tampere, Finland, known for hosting top-level football matches including home games of the Finland national team.
-
B.
Ullevi Stadium
Ullevi Stadium is a major multi-purpose arena in Gothenburg, Sweden, known for hosting large football matches, athletics events, and concerts.
-
C.
Paavo Nurmi Stadium
Paavo Nurmi Stadium is an athletics stadium in Turku, Finland, named after legendary Finnish distance runner Paavo Nurmi and known for hosting major track and field events.
-
D.
Skonto Stadium
Skonto Stadium is a multi-purpose sports venue in Riga, Latvia, best known as a prominent football stadium that has hosted both club and international matches.
-
E.
Vinstra stadium
Vinstra stadium is a local sports venue in Vinstra, Norway, primarily used for football and athletics events.
- 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: Koskinen Stadium Triple: [Duke Blue Devils women's soccer, homeStadium, Koskinen Stadium]
Generated description
Koskinen Stadium is a soccer and lacrosse venue on Duke University’s campus in Durham, North Carolina, known for hosting the university’s varsity matches and major collegiate competitions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Koskinen Stadium Target entity description: Koskinen Stadium is a soccer and lacrosse venue on Duke University’s campus in Durham, North Carolina, known for hosting the university’s varsity matches and major collegiate competitions.
-
A.
Tampere Stadium
Tampere Stadium is a major multi-purpose sports venue in Tampere, Finland, known for hosting top-level football matches including home games of the Finland national team.
-
B.
Ullevi Stadium
Ullevi Stadium is a major multi-purpose arena in Gothenburg, Sweden, known for hosting large football matches, athletics events, and concerts.
-
C.
Paavo Nurmi Stadium
Paavo Nurmi Stadium is an athletics stadium in Turku, Finland, named after legendary Finnish distance runner Paavo Nurmi and known for hosting major track and field events.
-
D.
Skonto Stadium
Skonto Stadium is a multi-purpose sports venue in Riga, Latvia, best known as a prominent football stadium that has hosted both club and international matches.
-
E.
Vinstra stadium
Vinstra stadium is a local sports venue in Vinstra, Norway, primarily used for football and athletics events.
- 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_69e0c460232c81908de2c3819d17c00e |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69eeb59375f481909d9e2b66d18c7c32 |
completed | April 27, 2026, 1:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09eee3c6408190bf0873b01660612a |
completed | May 17, 2026, 4:37 p.m. |
| NEDg | Description generation | batch_6a09ef7271e081908a1cd70297376ae3 |
completed | May 17, 2026, 4:40 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09f00ec300819082ee644a512a9cdf |
completed | May 17, 2026, 4:42 p.m. |
Created at: April 16, 2026, 6:29 p.m.