Triple
T19832514
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Stymphalus |
E476497
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Stymfalia basin |
—
|
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: Stymfalia basin | Statement: [Lake Stymphalus, partOf, Stymfalia basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stymfalia basin Context triple: [Lake Stymphalus, partOf, Stymfalia basin]
-
A.
Limmat basin
The Limmat basin is the drainage area of the Limmat River in northern Switzerland, encompassing the river’s catchment from Lake Zurich through the city of Zurich and downstream to its confluence with the Aare.
-
B.
Agly basin
The Agly basin is a river drainage basin in southern France centered around the Agly River and its tributaries, encompassing valleys such as that of the Boulzane.
-
C.
Zihl basin
The Zihl basin is a river drainage area in Switzerland associated with the Zihl (Thielle) River, which channels waters between major Swiss lakes before joining the Aare river system.
-
D.
Enz basin
The Enz basin is the drainage area of the Enz River in southwestern Germany, encompassing its tributaries and surrounding landscapes within the larger Neckar river system.
-
E.
Pashozero basin
Pashozero basin is a river basin in the Boksitogorsky District of Leningrad Oblast, Russia, encompassing the drainage area around Lake Pashozero and its outflowing waterways.
- 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: Stymfalia basin Target entity description: Stymfalia basin is a karstic highland basin in the northeastern Peloponnese of Greece, known for its seasonal lake, wetlands, and association with the myth of the Stymphalian birds.
-
A.
Limmat basin
The Limmat basin is the drainage area of the Limmat River in northern Switzerland, encompassing the river’s catchment from Lake Zurich through the city of Zurich and downstream to its confluence with the Aare.
-
B.
Agly basin
The Agly basin is a river drainage basin in southern France centered around the Agly River and its tributaries, encompassing valleys such as that of the Boulzane.
-
C.
Zihl basin
The Zihl basin is a river drainage area in Switzerland associated with the Zihl (Thielle) River, which channels waters between major Swiss lakes before joining the Aare river system.
-
D.
Enz basin
The Enz basin is the drainage area of the Enz River in southwestern Germany, encompassing its tributaries and surrounding landscapes within the larger Neckar river system.
-
E.
Pashozero basin
Pashozero basin is a river basin in the Boksitogorsky District of Leningrad Oblast, Russia, encompassing the drainage area around Lake Pashozero and its outflowing waterways.
- 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_69d8e51c7c188190b926f3a2a7b5f881 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e656cf7e488190b4be28b5e7b363bf |
completed | April 20, 2026, 4:39 p.m. |
Created at: April 10, 2026, 1:50 p.m.