Triple
T5635141
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1989–90 NBA championship |
E147928
|
entity |
| Predicate | previousChampionship |
P64722
|
FINISHED |
| Object | 1988–89 NBA championship |
E146883
|
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: 1988–89 NBA championship | Statement: [1989–90 NBA championship, previousChampionship, 1988–89 NBA championship]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 1988–89 NBA championship Context triple: [1989–90 NBA championship, previousChampionship, 1988–89 NBA championship]
-
A.
1988–89 NBA championship
chosen
The 1988–89 NBA championship was the title won by the Detroit Pistons, marking their first NBA Finals victory and the beginning of their "Bad Boys" era dominance.
-
B.
1989–90 NBA championship
The 1989–90 NBA championship was the title won by the Detroit Pistons, led by coach Chuck Daly and star guard Isiah Thomas, as they secured their second consecutive league crown.
-
C.
1989 NBA Finals
The 1989 NBA Finals was the championship series in which the Detroit Pistons swept the Los Angeles Lakers to win their first NBA title.
-
D.
1984 NBA Finals
The 1984 NBA Finals was a classic seven-game championship series between the Boston Celtics and Los Angeles Lakers, remembered as a defining chapter in their storied rivalry.
-
E.
1992 NBA Finals
The 1992 NBA Finals was the championship series between Michael Jordan’s Chicago Bulls and Clyde Drexler’s Portland Trail Blazers, in which the Bulls won their second consecutive title.
- 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: previousChampionship Context triple: [1989–90 NBA championship, previousChampionship, 1988–89 NBA championship]
-
A.
previousCompetition
Indicates that one competition occurred before another in time.
-
B.
previousFinals
Indicates that one entity represents a past or prior finals event or appearance in relation to another entity.
-
C.
previousSeason
Indicates that one season directly precedes another in chronological order within the same series or competition.
-
D.
championPreviousTitleSeason
Indicates that an entity was the champion of the immediately preceding season for a given title or competition.
-
E.
previousOlympiad
Indicates that one Olympiad event directly precedes another in chronological order.
- 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_69c00907bc8881909ed760d3ed73ef35 |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c0226286208190b6ccf036cc09fe82 |
completed | March 22, 2026, 5:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c04d6d2dfc8190a2eabb8beda04ee5 |
completed | March 22, 2026, 8:13 p.m. |
| PD | Predicate disambiguation | batch_69c01b1f12ec8190b4b9d9ee31cabe19 |
completed | March 22, 2026, 4:38 p.m. |
| PDg | Predicate description generation | batch_69c01f0684908190ae2d14f0bd2ab892 |
completed | March 22, 2026, 4:55 p.m. |
Created at: March 22, 2026, 3:41 p.m.