Triple
T23345953
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port of Catania |
E591865
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Metropolitan City of Catania |
—
|
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: Metropolitan City of Catania | Statement: [Port of Catania, serves, Metropolitan City of Catania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Metropolitan City of Catania Context triple: [Port of Catania, serves, Metropolitan City of Catania]
-
A.
Metropolitan City of Catania
chosen
The Metropolitan City of Catania is an administrative area in eastern Sicily, Italy, centered on the city of Catania and encompassing its surrounding municipalities and key infrastructures.
-
B.
Metropolitan City of Messina
The Metropolitan City of Messina is a local government area in northeastern Sicily, Italy, centered on the historic port city of Messina and encompassing surrounding coastal and inland municipalities.
-
C.
Metropolitan City of Palermo
The Metropolitan City of Palermo is an administrative region in Sicily, Italy, centered on the historic city of Palermo and encompassing its surrounding municipalities and coastal areas.
-
D.
Metropolitan City of Reggio Calabria
The Metropolitan City of Reggio Calabria is an administrative metropolitan area in the Calabria region of southern Italy, encompassing the city of Reggio Calabria and its surrounding municipalities.
-
E.
Metropolitan City of Naples
The Metropolitan City of Naples is an Italian administrative region in Campania that encompasses the city of Naples and its surrounding municipalities, coordinating local governance, infrastructure, and regional development.
- 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_69e25d20e3d08190bcede87673cafb25 |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f1983697408190b31817174ed4e77b |
completed | April 29, 2026, 5:33 a.m. |
Created at: April 17, 2026, 5:19 p.m.