Triple
T22408595
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mattakkuliya |
E553939
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
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.
|
E1535487
|
NE FINISHED |
How this triple was built (4 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. Lucia’s College, Colombo | Statement: [Mattakkuliya, hasLandmark, St. Lucia’s College, Colombo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St. Lucia’s College, Colombo Context triple: [Mattakkuliya, hasLandmark, St. Lucia’s College, Colombo]
-
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.
St. Sebastian’s College, Moratuwa
St. Sebastian’s College, Moratuwa is a prominent Catholic boys’ school in Moratuwa, Sri Lanka, known for its academic, sporting, and cultural achievements.
-
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.
Bishop's College Colombo
Bishop's College Colombo is a prominent Anglican girls' school in Sri Lanka known for its long history and strong academic and extracurricular programs.
-
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.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: St. Lucia’s College, Colombo Triple: [Mattakkuliya, hasLandmark, St. Lucia’s College, Colombo]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: St. Lucia’s College, Colombo Target entity description: 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.
-
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.
St. Sebastian’s College, Moratuwa
St. Sebastian’s College, Moratuwa is a prominent Catholic boys’ school in Moratuwa, Sri Lanka, known for its academic, sporting, and cultural achievements.
-
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.
Bishop's College Colombo
Bishop's College Colombo is a prominent Anglican girls' school in Sri Lanka known for its long history and strong academic and extracurricular programs.
-
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 (5 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_69e11e4e6ce8819085a1e06d886bf21c |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f158badc008190a3f5afb520a25e5f |
completed | April 29, 2026, 1:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0af0e2a0208190b0629e6b2ded7248 |
completed | May 18, 2026, 10:58 a.m. |
| NEDg | Description generation | batch_6a0af1e319848190bd12804239ba4d89 |
completed | May 18, 2026, 11:02 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0af29431648190a506d5e1a4fc9ce7 |
completed | May 18, 2026, 11:05 a.m. |
Created at: April 16, 2026, 8:46 p.m.