Triple
T15869532
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Olympia Odos motorway |
E384795
|
entity |
| Predicate | hasStructure |
P35
|
FINISHED |
| Object | Rio–Antirrio Bridge |
E397464
|
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: Rio–Antirrio Bridge | Statement: [Olympia Odos motorway, hasStructure, Rio–Antirrio Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rio–Antirrio Bridge Context triple: [Olympia Odos motorway, hasStructure, Rio–Antirrio Bridge]
-
A.
Rio–Antirrio Bridge
chosen
The Rio–Antirrio Bridge is a landmark multi-span cable-stayed bridge in western Greece that dramatically links the Peloponnese peninsula with mainland Central Greece.
-
B.
El Kantara Bridge
El Kantara Bridge is a historic stone arch bridge in Constantine, Algeria, spanning a deep gorge and serving as one of the city's iconic landmarks.
-
C.
Port Republic bridge
The Port Republic bridge was a strategically vital crossing over the South River in Virginia that played a key role in Civil War troop movements and engagements in the Shenandoah Valley.
-
D.
Šeher-Ćehaja Bridge
Šeher-Ćehaja Bridge is a historic Ottoman-era stone bridge in Sarajevo, Bosnia and Herzegovina, renowned as one of the city's oldest and most iconic landmarks.
-
E.
Maria Pia Bridge
Maria Pia Bridge is a historic 19th-century iron railway arch bridge spanning the Douro River in Porto, Portugal, renowned for its pioneering engineering and elegant single-span design.
- 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_69d86da4e86481909f1325fdc971b5ec |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e155f7fe8c81908fb60ada27b14c8b |
completed | April 16, 2026, 9:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffbe6ae10081909a7d8be8cbb3aed2 |
completed | May 9, 2026, 11:08 p.m. |
Created at: April 10, 2026, 4:50 a.m.