Triple
T2887882
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Piraeus regional unit |
E59549
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Troizinia-Methana |
E303502
|
NE FINISHED |
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: Troizinia-Methana | Statement: [Piraeus regional unit, contains, Troizinia-Methana]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Troizinia-Methana Context triple: [Piraeus regional unit, contains, Troizinia-Methana]
-
A.
Methana
chosen
Methana is a volcanic peninsula in the northeastern Peloponnese of Greece, known for its active geothermal features and historic lava domes.
-
B.
Methanopyri
Methanopyri is a class of extremophilic archaea known for producing methane under high-temperature, often anaerobic conditions.
-
C.
Propriano
Propriano is a coastal town and popular seaside resort on the southwest coast of the French island of Corsica, known for its marina, beaches, and scenic Gulf of Valinco setting.
-
D.
Natrinai
Natrinai is an ancient Tamil poetic anthology of the Sangam era, comprising short love poems that explore themes of romance, nature, and human emotion.
-
E.
Chamical
Chamical is a small city in central La Rioja Province, Argentina, known historically as a regional railway and agricultural center.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ab4ac739188190a112f42a5a69c951 |
completed | March 6, 2026, 9:44 p.m. |
| NER | Named-entity recognition | batch_69abe047aa7c8190a0ed570c13f3a1a2 |
completed | March 7, 2026, 8:22 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b0317601688190a8a99644579b137c |
completed | March 10, 2026, 2:57 p.m. |
Created at: March 6, 2026, 10:03 p.m.