Triple
T22522146
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maradana |
E556806
|
entity |
| Predicate | hasEducationalInstitution |
P113
|
FINISHED |
| Object | Nalanda College, Colombo |
—
|
NE NERFINISHED |
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: Nalanda College, Colombo | Statement: [Maradana, hasEducationalInstitution, Nalanda College, Colombo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nalanda College, Colombo Context triple: [Maradana, hasEducationalInstitution, Nalanda College, Colombo]
-
A.
Nalanda College Colombo
chosen
Nalanda College Colombo is a prominent Buddhist boys’ school in Sri Lanka known for producing many distinguished alumni, especially in cricket and public service.
-
B.
St. Lucia’s College, Colombo
St. Lucia’s College, Colombo is a prominent Catholic boys’ school in Sri Lanka known for its long history, academic excellence, and strong sporting traditions.
-
C.
D. S. Senanayake College, Colombo
D. S. Senanayake College, Colombo is a prominent boys’ national school in Sri Lanka’s capital, named in honor of the country’s first Prime Minister, D. S. Senanayake.
-
D.
Trinity College, Kandy
Trinity College, Kandy is a prestigious independent boys' school in Sri Lanka renowned for its academic excellence and strong cricketing tradition.
-
E.
St. Joseph's College, Colombo
St. Joseph's College, Colombo is a prominent Catholic boys' school in Sri Lanka known for its academic excellence and for educating many of the country's political and social leaders.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e11e5657e881909f16ca58352c50da |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15e32b8a88190ac335d4298dd5ee3 |
completed | April 29, 2026, 1:26 a.m. |
Created at: April 16, 2026, 8:50 p.m.