Triple
T22522155
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maradana |
E556806
|
entity |
| Predicate | hasNearbyInstitution |
P6776
|
FINISHED |
| Object | University of 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: University of Colombo | Statement: [Maradana, hasNearbyInstitution, University of Colombo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of Colombo Context triple: [Maradana, hasNearbyInstitution, University of Colombo]
-
A.
University of Colombo
chosen
The University of Colombo is a leading public research university in Sri Lanka’s capital city, renowned for its wide range of academic programs and significant contributions to higher education and scholarship in the country.
-
B.
University of Kelaniya
The University of Kelaniya is a major public university in Sri Lanka known for its strong programs in humanities, social sciences, and medicine.
-
C.
University of Ceylon
The University of Ceylon was the first modern university in Sri Lanka, serving as the country’s premier institution of higher education in the mid-20th century.
-
D.
University of Peradeniya
The University of Peradeniya is a leading public research university in Sri Lanka, renowned for its picturesque campus near Kandy and its comprehensive range of academic disciplines.
-
E.
Sabaragamuwa University of Sri Lanka
Sabaragamuwa University of Sri Lanka is a public higher education institution in Sri Lanka offering undergraduate and postgraduate programs across multiple disciplines.
- 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.