Triple
T6311522
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | April 25 Sports Club |
E141513
|
entity |
| Predicate | homeStadium |
P890
|
FINISHED |
| Object |
Yanggakdo Stadium
Yanggakdo Stadium is a major multi-purpose sports venue in Pyongyang, North Korea, primarily used for football matches and other large-scale sporting events.
|
E585873
|
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: Yanggakdo Stadium | Statement: [April 25 Sports Club, homeStadium, Yanggakdo Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yanggakdo Stadium Context triple: [April 25 Sports Club, homeStadium, Yanggakdo Stadium]
-
A.
Kim Il Sung Stadium
Kim Il Sung Stadium is a large multi-purpose sports arena in Pyongyang, North Korea, primarily used for football matches and major national events.
-
B.
Daejeon World Cup Stadium
Daejeon World Cup Stadium is a major football stadium in Daejeon, South Korea, built for the 2002 FIFA World Cup and now used for professional matches and events.
-
C.
Seoul Olympic Stadium
Seoul Olympic Stadium is a large multi-purpose sports venue in Seoul, South Korea, best known for hosting the opening and closing ceremonies and athletics events of the 1988 Summer Olympics.
-
D.
CiCo Park
CiCo Park is a multi-use public park and recreation area in Manhattan, Kansas, featuring sports facilities, fairgrounds, and community event spaces.
-
E.
Jamsil Baseball Stadium
Jamsil Baseball Stadium is a major baseball venue in Seoul, South Korea, serving as the home ballpark for KBO League teams and hosting numerous professional and international games.
- 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: Yanggakdo Stadium Triple: [April 25 Sports Club, homeStadium, Yanggakdo Stadium]
Generated description
Yanggakdo Stadium is a major multi-purpose sports venue in Pyongyang, North Korea, primarily used for football matches and other large-scale sporting events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Yanggakdo Stadium Target entity description: Yanggakdo Stadium is a major multi-purpose sports venue in Pyongyang, North Korea, primarily used for football matches and other large-scale sporting events.
-
A.
Kim Il Sung Stadium
Kim Il Sung Stadium is a large multi-purpose sports arena in Pyongyang, North Korea, primarily used for football matches and major national events.
-
B.
Daejeon World Cup Stadium
Daejeon World Cup Stadium is a major football stadium in Daejeon, South Korea, built for the 2002 FIFA World Cup and now used for professional matches and events.
-
C.
Seoul Olympic Stadium
Seoul Olympic Stadium is a large multi-purpose sports venue in Seoul, South Korea, best known for hosting the opening and closing ceremonies and athletics events of the 1988 Summer Olympics.
-
D.
CiCo Park
CiCo Park is a multi-use public park and recreation area in Manhattan, Kansas, featuring sports facilities, fairgrounds, and community event spaces.
-
E.
Jamsil Baseball Stadium
Jamsil Baseball Stadium is a major baseball venue in Seoul, South Korea, serving as the home ballpark for KBO League teams and hosting numerous professional and international games.
- 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_69c008d00efc8190a36c05b4b4a3bf4b |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c0649d1e048190a3fc7fbce9d2ee57 |
completed | March 22, 2026, 9:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6040337908190a10f7cd9c1264267 |
completed | March 27, 2026, 4:13 a.m. |
| NEDg | Description generation | batch_69c6056435b481908a63a880b7bcd489 |
completed | March 27, 2026, 4:19 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c605f2369c819080fd52282b20437e |
completed | March 27, 2026, 4:22 a.m. |
Created at: March 22, 2026, 4:28 p.m.