Triple
T17670321
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chelmos–Vouraikos National Park |
E440502
|
entity |
| Predicate | hasHydrologyFeature |
P31054
|
FINISHED |
| Object | Vouraikos River |
—
|
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: Vouraikos River | Statement: [Chelmos–Vouraikos National Park, hasHydrologyFeature, Vouraikos River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vouraikos River Context triple: [Chelmos–Vouraikos National Park, hasHydrologyFeature, Vouraikos River]
-
A.
Vouraikos River
chosen
The Vouraikos River is a river in the Achaea region of the northern Peloponnese in Greece, known for its scenic gorge and the historic rack railway that runs alongside it.
-
B.
Sarakinos River
The Sarakinos River is a watercourse in northwestern Greece that originates in the Grammos Mountains and flows through the surrounding highland landscape.
-
C.
Tavropos River
The Tavropos River is a river in central Greece that feeds and drains Lake Plastiras, contributing to the region’s hydroelectric power and irrigation systems.
-
D.
Agrafiotis River
Agrafiotis River is a smaller river in central Greece that flows through the Agrafa region before joining the larger Acheloos River.
-
E.
Gorgylos River
The Gorgylos River is a lesser-known watercourse in the Peloponnese region of Greece that feeds into the larger Eurotas River system.
- 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_69d8b9e87e18819087104a44dc4dc5b1 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e46f67f6188190a978c7c9f462064d |
completed | April 19, 2026, 6 a.m. |
Created at: April 10, 2026, 9:59 a.m.