Triple
T18572375
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Raffles Institution |
E453901
|
entity |
| Predicate | hasAlumnus |
P51
|
FINISHED |
| Object | Alex Yam |
—
|
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: Alex Yam | Statement: [Raffles Institution, hasAlumnus, Alex Yam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alex Yam Context triple: [Raffles Institution, hasAlumnus, Alex Yam]
-
A.
Nima Yoshij
Nima Yoshij was a pioneering Iranian poet widely regarded as the father of modern Persian poetry, known for breaking classical forms and introducing new poetic structures and themes.
-
B.
Jordan Nagai
Jordan Nagai is an American former child voice actor best known for voicing the character Russell in Pixar's animated film "Up."
-
C.
Amanda Yamate
Amanda Yamate is a composer and musician known for creating the score for the film "You Are So Not Invited to My Bat Mitzvah."
-
D.
Eri Kasamoto
Eri Kasamoto is a key playable character and demolitions expert in SNK's run-and-gun video game series Metal Slug.
-
E.
Yuta Watase
Yuta Watase is a Japanese ski jumper who has competed internationally as a member of Japan’s national team.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Alex Yam Target entity description: Alex Yam is a Singaporean politician who has served as a Member of Parliament, representing the People’s Action Party.
-
A.
Nima Yoshij
Nima Yoshij was a pioneering Iranian poet widely regarded as the father of modern Persian poetry, known for breaking classical forms and introducing new poetic structures and themes.
-
B.
Jordan Nagai
Jordan Nagai is an American former child voice actor best known for voicing the character Russell in Pixar's animated film "Up."
-
C.
Amanda Yamate
Amanda Yamate is a composer and musician known for creating the score for the film "You Are So Not Invited to My Bat Mitzvah."
-
D.
Eri Kasamoto
Eri Kasamoto is a key playable character and demolitions expert in SNK's run-and-gun video game series Metal Slug.
-
E.
Yuta Watase
Yuta Watase is a Japanese ski jumper who has competed internationally as a member of Japan’s national team.
- F. None of above. chosen
Provenance (2 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_69d8d38974308190a9174430ef256b73 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e53b032488819098de683bb5c42c4b |
completed | April 19, 2026, 8:28 p.m. |
Created at: April 10, 2026, 11:43 a.m.