Triple
T22214309
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Moratuwa |
E549034
|
entity |
| Predicate | hasEducationalInstitution |
P113
|
FINISHED |
| Object | St. Sebastian’s College, Moratuwa |
—
|
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: St. Sebastian’s College, Moratuwa | Statement: [Moratuwa, hasEducationalInstitution, St. Sebastian’s College, Moratuwa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St. Sebastian’s College, Moratuwa Context triple: [Moratuwa, hasEducationalInstitution, St. Sebastian’s College, Moratuwa]
-
A.
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.
-
B.
Prince of Wales College, Moratuwa
Prince of Wales College, Moratuwa is a prominent boys’ school in Moratuwa, Sri Lanka, known for its long history and strong academic and sporting traditions.
-
C.
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.
-
D.
Dharmasoka College, Ambalangoda
Dharmasoka College, Ambalangoda is a prominent public school in Sri Lanka known for its strong academic performance and active participation in cultural and sports activities.
-
E.
Nalanda College Colombo
Nalanda College Colombo is a prominent Buddhist boys’ school in Sri Lanka known for producing many distinguished alumni, especially in cricket and public service.
- 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: St. Sebastian’s College, Moratuwa Target entity description: St. Sebastian’s College, Moratuwa is a prominent Catholic boys’ school in Moratuwa, Sri Lanka, known for its academic, sporting, and cultural achievements.
-
A.
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.
-
B.
Prince of Wales College, Moratuwa
Prince of Wales College, Moratuwa is a prominent boys’ school in Moratuwa, Sri Lanka, known for its long history and strong academic and sporting traditions.
-
C.
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.
-
D.
Dharmasoka College, Ambalangoda
Dharmasoka College, Ambalangoda is a prominent public school in Sri Lanka known for its strong academic performance and active participation in cultural and sports activities.
-
E.
Nalanda College Colombo
Nalanda College Colombo is a prominent Buddhist boys’ school in Sri Lanka known for producing many distinguished alumni, especially in cricket and public service.
- 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_69e11e3f7e04819089806d81d5ac431e |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f12b8b13f8819099ed8bebbfea3bc8 |
completed | April 28, 2026, 9:50 p.m. |
Created at: April 16, 2026, 8:37 p.m.