Triple
T22522106
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pettah |
E556805
|
entity |
| Predicate | hasStreet |
P959
|
FINISHED |
| Object | Olcott Mawatha |
—
|
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: Olcott Mawatha | Statement: [Pettah, hasStreet, Olcott Mawatha]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Olcott Mawatha Context triple: [Pettah, hasStreet, Olcott Mawatha]
-
A.
Bauddhaloka Mawatha
Bauddhaloka Mawatha is a major road in Colombo, Sri Lanka, known for passing through the upscale Cinnamon Gardens area and hosting several important institutions and landmarks.
-
B.
Galewela
Galewela is a town in Sri Lanka’s Central Province, known as an agricultural hub within the Matale District.
-
C.
Dutugemunu
Dutugemunu was a legendary Sinhalese king of ancient Sri Lanka renowned for unifying much of the island and defeating the South Indian Chola ruler Elara.
-
D.
Horagolla Walauwa, Sri Lanka
Horagolla Walauwa is a historic ancestral mansion in Sri Lanka closely associated with the influential Bandaranaike political family, including former Prime Minister Sirimavo Bandaranaike.
-
E.
Ruwanwella
Ruwanwella is a small town in Sri Lanka known for its historical fort and scenic surroundings, located within the Sabaragamuwa Province.
- 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: Olcott Mawatha Target entity description: Olcott Mawatha is a notable street in the Pettah district of Colombo, Sri Lanka, known for its busy commercial activity and proximity to key transport and market areas.
-
A.
Bauddhaloka Mawatha
Bauddhaloka Mawatha is a major road in Colombo, Sri Lanka, known for passing through the upscale Cinnamon Gardens area and hosting several important institutions and landmarks.
-
B.
Galewela
Galewela is a town in Sri Lanka’s Central Province, known as an agricultural hub within the Matale District.
-
C.
Dutugemunu
Dutugemunu was a legendary Sinhalese king of ancient Sri Lanka renowned for unifying much of the island and defeating the South Indian Chola ruler Elara.
-
D.
Horagolla Walauwa, Sri Lanka
Horagolla Walauwa is a historic ancestral mansion in Sri Lanka closely associated with the influential Bandaranaike political family, including former Prime Minister Sirimavo Bandaranaike.
-
E.
Ruwanwella
Ruwanwella is a small town in Sri Lanka known for its historical fort and scenic surroundings, located within the Sabaragamuwa Province.
- 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_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.