Triple
T22860336
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kelani River |
E566900
|
entity |
| Predicate | hasTributary |
P415
|
FINISHED |
| Object | Maskeliya Oya |
—
|
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: Maskeliya Oya | Statement: [Kelani River, hasTributary, Maskeliya Oya]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Maskeliya Oya Context triple: [Kelani River, hasTributary, Maskeliya Oya]
-
A.
Maskeliya Oya
chosen
Maskeliya Oya is a river in central Sri Lanka that flows through the hill country and feeds into the Kelani River basin.
-
B.
Okyar
Okyar is a Turkish surname most notably associated with Fethi Okyar, an important early 20th-century Turkish statesman and diplomat.
-
C.
Kotmale Oya
Kotmale Oya is a major river in central Sri Lanka that flows through the hill country and feeds into the Mahaweli River, contributing significantly to the region’s hydropower and irrigation systems.
-
D.
Cayma
Cayma is a district capital in the Arequipa region of southern Peru, known for its colonial-era architecture and scenic views of nearby volcanoes.
-
E.
Dalyan River
The Dalyan River is a scenic waterway in southwestern Turkey known for its winding channels, rich wildlife, and proximity to ancient Lycian rock tombs and the protected Iztuzu Beach.
- 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_69e24589083081908d5694c4fdc80086 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17ec082c08190943e6cfc2e25c5cc |
completed | April 29, 2026, 3:45 a.m. |
Created at: April 17, 2026, 3:37 p.m.