Triple
T18986741
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eastern Province |
E464575
|
entity |
| Predicate | hasRiver |
P165
|
FINISHED |
| Object |
Gal Oya
Gal Oya is a major river in eastern Sri Lanka known for feeding the Gal Oya Reservoir and supporting the surrounding agricultural region.
|
E1351734
|
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: Gal Oya | Statement: [Eastern Province, hasRiver, Gal Oya]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gal Oya Context triple: [Eastern Province, hasRiver, Gal Oya]
-
A.
Kala Oya
Kala Oya is one of Sri Lanka’s major rivers, flowing through the country’s dry zone and supporting irrigation, agriculture, and local ecosystems.
-
B.
Shiroka Laka
Shiroka Laka is a traditional Bulgarian Rhodope mountain village famed for its well-preserved Revival-era architecture, folk music heritage, and scenic surroundings.
-
C.
Ayu-Dag
Ayu-Dag is a prominent volcanic mountain and natural landmark on the southern coast of Crimea, known for its distinctive bear-like shape and scenic views over the Black Sea.
-
D.
Taur Matan Ruak
Taur Matan Ruak is an East Timorese military leader and politician who served as commander of the national defence force and later as President of Timor-Leste.
-
E.
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.
- 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: Gal Oya Triple: [Eastern Province, hasRiver, Gal Oya]
Generated description
Gal Oya is a major river in eastern Sri Lanka known for feeding the Gal Oya Reservoir and supporting the surrounding agricultural region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gal Oya Target entity description: Gal Oya is a major river in eastern Sri Lanka known for feeding the Gal Oya Reservoir and supporting the surrounding agricultural region.
-
A.
Kala Oya
Kala Oya is one of Sri Lanka’s major rivers, flowing through the country’s dry zone and supporting irrigation, agriculture, and local ecosystems.
-
B.
Shiroka Laka
Shiroka Laka is a traditional Bulgarian Rhodope mountain village famed for its well-preserved Revival-era architecture, folk music heritage, and scenic surroundings.
-
C.
Ayu-Dag
Ayu-Dag is a prominent volcanic mountain and natural landmark on the southern coast of Crimea, known for its distinctive bear-like shape and scenic views over the Black Sea.
-
D.
Taur Matan Ruak
Taur Matan Ruak is an East Timorese military leader and politician who served as commander of the national defence force and later as President of Timor-Leste.
-
E.
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.
- 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_69d8dd008af48190a97ff1c6488edf1b |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d660835c8190bedd78590b3e0a7e |
completed | April 20, 2026, 7:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a05ad4717f48190a950ac569b8bcf12 |
completed | May 14, 2026, 11:08 a.m. |
| NEDg | Description generation | batch_6a05aedfe7fc8190a5d665931ab0fdba |
completed | May 14, 2026, 11:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05af47b6808190b14fbdcf9de2fcc3 |
completed | May 14, 2026, 11:17 a.m. |
Created at: April 10, 2026, 12:01 p.m.