Triple
T17824024
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sendagaya Station |
E445064
|
entity |
| Predicate | hasRenovationForEvent |
P3322
|
FINISHED |
| Object | Tokyo 2020 Olympics |
—
|
NE NERFINISHED |
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: Tokyo 2020 Olympics | Statement: [Sendagaya Station, hasRenovationForEvent, Tokyo 2020 Olympics]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tokyo 2020 Olympics Context triple: [Sendagaya Station, hasRenovationForEvent, Tokyo 2020 Olympics]
-
A.
2020 Summer Olympics
chosen
The 2020 Summer Olympics were an international multi-sport event held in Tokyo, Japan, uniquely marked by a one-year postponement due to the COVID-19 pandemic.
-
B.
Tokyo 2020 Summer Paralympics
The Tokyo 2020 Summer Paralympics were an international multi-sport event for athletes with disabilities, held in Tokyo, Japan, as the Paralympic counterpart to the Tokyo 2020 Olympic Games.
-
C.
2032 Summer Olympics
The 2032 Summer Olympics is a future edition of the Olympic Games scheduled to be held in Brisbane, Australia.
-
D.
Tokyo 2020 Opening Ceremony
The Tokyo 2020 Opening Ceremony was the formal start of the delayed 2020 Summer Olympics in Japan, featuring a scaled-back but symbolically rich program reflecting themes of resilience, unity, and the impact of the COVID-19 pandemic.
-
E.
2028 Summer Olympics
The 2028 Summer Olympics is the upcoming edition of the Olympic Games scheduled to take place in Los Angeles, featuring international multi-sport competitions under the auspices of the International Olympic Committee.
- 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: hasRenovationForEvent Context triple: [Sendagaya Station, hasRenovationForEvent, Tokyo 2020 Olympics]
-
A.
hasRenovation
chosen
Indicates that an entity has undergone, is undergoing, or is associated with a renovation process or renovation event.
-
B.
requiresRenovation
Indicates that an entity is in a condition that necessitates repair, updating, or refurbishment before it is suitable for normal use or standards.
-
C.
hasRenovationCost
Indicates that an entity is associated with a specific monetary cost required for its renovation.
-
D.
renovationCompleted
Indicates that a renovation process for an entity has been fully finished and is no longer in progress.
-
E.
brokeGroundForRenovation
Indicates that an entity initiated construction work to renovate or significantly upgrade another entity or site.
- 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_69d8b9f0de78819099395b14db75a8a6 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4891352ac8190ad3d669fea1c9fbb |
completed | April 19, 2026, 7:49 a.m. |
| PD | Predicate disambiguation | batch_69e3d8e266888190ae976b4b7d5b886f |
completed | April 18, 2026, 7:17 p.m. |
Created at: April 10, 2026, 10:15 a.m.