Triple
T3507010
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1977 NBA Finals |
E74099
|
entity |
| Predicate | homeArenaOfChampionTeam |
P48389
|
FINISHED |
| Object | Memorial Coliseum |
E27735
|
NE FINISHED |
How this triple was built (3 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: Memorial Coliseum | Statement: [1977 NBA Finals, homeArenaOfChampionTeam, Memorial Coliseum]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Memorial Coliseum Context triple: [1977 NBA Finals, homeArenaOfChampionTeam, Memorial Coliseum]
-
A.
Memorial Coliseum
chosen
Memorial Coliseum is a multi-purpose indoor arena in Portland, Oregon, best known as the original home venue of the NBA’s Portland Trail Blazers.
-
B.
Los Angeles Memorial Sports Arena
The Los Angeles Memorial Sports Arena was a multi-purpose indoor arena in Los Angeles that hosted professional sports teams, major concerts, and political events before its demolition.
-
C.
Los Angeles Memorial Coliseum
Los Angeles Memorial Coliseum is a historic multi-purpose stadium in Los Angeles best known for hosting major events including the 1932 and 1984 Summer Olympics and serving as a longtime home for prominent college and professional sports teams.
-
D.
Arizona Veterans Memorial Coliseum
Arizona Veterans Memorial Coliseum is a multi-purpose indoor arena in Phoenix, Arizona, best known as the former home of the NBA’s Phoenix Suns.
-
E.
Gill Coliseum
Gill Coliseum is a multi-purpose indoor arena on the campus of Oregon State University in Corvallis, primarily serving as the home venue for the university’s basketball and other athletic programs.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: homeArenaOfChampionTeam Context triple: [1977 NBA Finals, homeArenaOfChampionTeam, Memorial Coliseum]
-
A.
homeArenaAlternateName
Indicates that an entity’s home arena is known by an alternate or secondary name.
-
B.
homeArenaNickname
Indicates the commonly used or informal nickname of a team's or organization's home arena.
-
C.
homeStadium
Indicates that a particular stadium serves as the primary venue where a sports team plays its home games.
-
D.
homeStadiumOf
Indicates that a particular stadium serves as the primary home venue for a specific sports team or organization.
-
E.
hasSportsTeamVenueFor
Indicates that a venue serves as the home or hosting location for a particular sports team.
- 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_69ad85ce7a9c81909ddc5cf0cb67a6e3 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adbbf52bd8819085a2ac5f48cc5c68 |
completed | March 8, 2026, 6:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b3bb7d6ab881909bf4c895646af259 |
completed | March 13, 2026, 7:23 a.m. |
| PD | Predicate disambiguation | batch_69adae0e770481908528fa35eda53003 |
completed | March 8, 2026, 5:12 p.m. |
| PDg | Predicate description generation | batch_69adaed74ecc8190b74dc70ab59a3e1c |
completed | March 8, 2026, 5:16 p.m. |
Created at: March 8, 2026, 3:18 p.m.