Triple
T853400
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ithaca, Greece |
E18436
|
entity |
| Predicate | regionalUnit |
P766
|
FINISHED |
| Object | Ithaca regional unit |
E18436
|
NE FINISHED |
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: Ithaca regional unit | Statement: [Ithaca, Greece, regionalUnit, Ithaca regional unit]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ithaca regional unit Context triple: [Ithaca, Greece, regionalUnit, Ithaca regional unit]
-
A.
Lasithi regional unit
Lasithi regional unit is an administrative region on the eastern part of the Greek island of Crete, known for its mountainous landscapes, plateaus, and coastal resorts.
-
B.
Attica region
The Attica region is a historical and administrative area of Greece that encompasses the capital city of Athens and its surrounding metropolitan zone.
-
C.
Ithaca, Greece
chosen
Ithaca, Greece is a small Ionian island off western Greece, traditionally identified as the legendary home of Odysseus in Homer’s Odyssey.
-
D.
Rethymno regional unit
Rethymno regional unit is an administrative region on the island of Crete in Greece, known for its historic old town, Venetian architecture, and popular coastal resorts.
-
E.
Larissa regional unit
Larissa regional unit is an administrative division in central Greece that includes the city of Larissa and forms part of the Thessaly region.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: regionalUnit Context triple: [Ithaca, Greece, regionalUnit, Ithaca regional unit]
-
A.
subregionOf
Indicates that one region is geographically or administratively contained within, and is a part of, another larger region.
-
B.
partOfCountrySubdivision
Indicates that one geographic or administrative unit is contained within and forms a component part of a larger country subdivision.
-
C.
regionName
Indicates the name assigned to a specific geographic or administrative region.
-
D.
countrySubdivision
chosen
Indicates that one geopolitical region is an administrative or territorial subdivision of a larger country.
-
E.
coreRegionOf
Indicates that one entity constitutes the central or most essential part of another entity’s structure, area, or domain.
- F. None of above.
Provenance (4 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_69a4938bdd3c8190a954a3c11844d9cf |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ac389a44819093396a58d2afa700 |
completed | March 1, 2026, 9:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a792a29f448190b96d934656e5399e |
completed | March 4, 2026, 2:02 a.m. |
| PD | Predicate disambiguation | batch_69a4aa81ef348190b067f817574e9efe |
completed | March 1, 2026, 9:07 p.m. |
Created at: March 1, 2026, 7:39 p.m.