Triple
T22616652
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Avrasya Tüneli İşletme İnşaat ve Yatırım A.Ş. |
E558164
|
entity |
| Predicate | tunnelCrosses |
P64005
|
FINISHED |
| Object | Bosphorus Strait |
—
|
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: Bosphorus Strait | Statement: [Avrasya Tüneli İşletme İnşaat ve Yatırım A.Ş., tunnelCrosses, Bosphorus Strait]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bosphorus Strait Context triple: [Avrasya Tüneli İşletme İnşaat ve Yatırım A.Ş., tunnelCrosses, Bosphorus Strait]
-
A.
Bosporus
chosen
The Bosporus is a narrow, strategically vital strait in Turkey that separates Europe from Asia and links the Black Sea to the Sea of Marmara.
-
B.
Eastern Bosphorus Strait
The Eastern Bosphorus Strait is a narrow sea channel near Vladivostok in Russia that separates the mainland from Russky Island and connects the Amur Bay with the Ussuri Bay in the Sea of Japan.
-
C.
Dardanelles
The Dardanelles is a narrow, strategically vital strait in northwestern Turkey that connects the Aegean Sea to the Sea of Marmara and separates the European and Asian parts of the country.
-
D.
Turkish Straits system
The Turkish Straits system is the strategic waterway complex in northwestern Turkey that connects the Black Sea to the Aegean and Mediterranean Seas via the Bosporus, Sea of Marmara, and Dardanelles.
-
E.
Gelibolu
Gelibolu is a historic coastal town in Turkey located on the Gallipoli Peninsula, known for its strategic position on the Dardanelles and its role in Ottoman and World War I history.
- 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: tunnelCrosses Context triple: [Avrasya Tüneli İşletme İnşaat ve Yatırım A.Ş., tunnelCrosses, Bosphorus Strait]
-
A.
crossedByTunnel
Indicates that one entity (typically a barrier like a mountain, river, or road) is traversed or passed through by another entity via a tunnel.
-
B.
tunnels
chosen
Indicates that one entity passes through, under, or within another entity via a tunnel-like passage or structure.
-
C.
hasTunnelsOnRoad
Indicates that a road includes or passes through one or more tunnels along its route.
-
D.
hasRailwayTunnel
Indicates that one entity contains, includes, or is connected by a railway tunnel associated with the other entity.
-
E.
partOfTunnel
Indicates that one entity forms a physical segment or component within the structure or extent of a tunnel.
- F. None of above.
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_69e24545a8e08190bfa7482a2c725ff1 |
completed | April 17, 2026, 2:35 p.m. |
| NER | Named-entity recognition | batch_69f167eeb220819082c90a8bd3cadc4c |
completed | April 29, 2026, 2:07 a.m. |
| PD | Predicate disambiguation | batch_69ee62855558819080da946c7b35a160 |
completed | April 26, 2026, 7:07 p.m. |
Created at: April 17, 2026, 2:59 p.m.