Triple
T18200880
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Greek National Road 2 |
E435778
|
entity |
| Predicate | hasOfficialDesignation |
P974
|
FINISHED |
| Object | Ethniki Odos 2 |
—
|
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: Ethniki Odos 2 | Statement: [Greek National Road 2, hasOfficialDesignation, Ethniki Odos 2]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ethniki Odos 2 Context triple: [Greek National Road 2, hasOfficialDesignation, Ethniki Odos 2]
-
A.
Οδός Κουμπάρη
Οδός Κουμπάρη is a central street in Athens, Greece, known for its neoclassical buildings and proximity to major cultural and commercial landmarks.
-
B.
Greek National Road 30
Greek National Road 30 is a major roadway in central Greece that connects the city of Volos and nearby coastal areas with inland towns and regions.
-
C.
Greek National Road 95
Greek National Road 95 is a major highway on the island of Rhodes in Greece that connects the city of Rhodes with several key towns and resorts along the island’s eastern side.
-
D.
Athens–Thessaloniki highway
The Athens–Thessaloniki highway is a major Greek motorway that forms the primary road connection between the country’s capital, Athens, and its second-largest city, Thessaloniki, running through central Greece.
-
E.
Greek National Road 21
Greek National Road 21 is a national highway in northwestern Greece that connects the city of Arta with surrounding towns and the wider regional road network.
- 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: Ethniki Odos 2 Target entity description: Ethniki Odos 2 is a major Greek national highway that connects Athens with the northeastern regions of Greece, including Thessaloniki and the border with Turkey.
-
A.
Οδός Κουμπάρη
Οδός Κουμπάρη is a central street in Athens, Greece, known for its neoclassical buildings and proximity to major cultural and commercial landmarks.
-
B.
Greek National Road 30
Greek National Road 30 is a major roadway in central Greece that connects the city of Volos and nearby coastal areas with inland towns and regions.
-
C.
Greek National Road 95
Greek National Road 95 is a major highway on the island of Rhodes in Greece that connects the city of Rhodes with several key towns and resorts along the island’s eastern side.
-
D.
Athens–Thessaloniki highway
chosen
The Athens–Thessaloniki highway is a major Greek motorway that forms the primary road connection between the country’s capital, Athens, and its second-largest city, Thessaloniki, running through central Greece.
-
E.
Greek National Road 21
Greek National Road 21 is a national highway in northwestern Greece that connects the city of Arta with surrounding towns and the wider regional road network.
- F. None of above.
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_69d8b90dba6481908e119eb9aa4ca0cb |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4e0d71f288190918ca78543118bbe |
completed | April 19, 2026, 2:04 p.m. |
Created at: April 10, 2026, 10:31 a.m.