Triple
T7500621
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Emanuel Lasker |
E177249
|
entity |
| Predicate | endTimeOfWorldChampionTitle |
P50938
|
FINISHED |
| Object | 1921 |
—
|
LITERAL FINISHED |
How this triple was built (2 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: 1921 | Statement: [Emanuel Lasker, endTimeOfWorldChampionTitle, 1921]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: endTimeOfWorldChampionTitle Context triple: [Emanuel Lasker, endTimeOfWorldChampionTitle, 1921]
-
A.
worldChampionTitleEnd
chosen
Indicates the point in time or event at which an entity’s status as world champion comes to an end.
-
B.
championshipEnd
Indicates the point in time or event at which a championship concludes or is officially finished.
-
C.
worldChampionTitleStart
Indicates the point in time when an entity first attains a world champion title in a given domain or competition.
-
D.
championPreviousTitleYear
Indicates the year in which the current champion previously held the same title.
-
E.
worldChampionshipTitles
Indicates the number of world championship titles an entity has won.
- F. None of above.
Provenance (3 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_69c69f2696688190915a8458f2398211 |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f81b431481908214b69c6c8d83bc |
completed | March 27, 2026, 9:35 p.m. |
| PD | Predicate disambiguation | batch_69c6f4d266d88190982cf5d2ee2e9564 |
completed | March 27, 2026, 9:21 p.m. |
Created at: March 27, 2026, 3:44 p.m.