Triple
T5746040
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port of İzmit |
E126734
|
entity |
| Predicate | connectedTo |
P37
|
FINISHED |
| Object |
Turkish railway network
The Turkish railway network is a nationwide system of rail lines that links major cities, industrial centers, and ports across Turkey, forming a key component of the country’s transportation infrastructure.
|
E543939
|
NE FINISHED |
How this triple was built (4 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: Turkish railway network | Statement: [Port of İzmit, connectedTo, Turkish railway network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Turkish railway network Context triple: [Port of İzmit, connectedTo, Turkish railway network]
-
A.
Turkish high-speed rail network
The Turkish high-speed rail network is a modern intercity rail system that connects major cities across Turkey with fast, electrified train services designed to significantly reduce travel times and improve national mobility.
-
B.
Istanbul–Ankara railway
The Istanbul–Ankara railway is a major rail corridor in Turkey that connects the country’s largest city, Istanbul, with its capital, Ankara, serving as a key route for both passenger and freight transport.
-
C.
Ankara–Konya high-speed railway
The Ankara–Konya high-speed railway is a major Turkish high-speed rail corridor connecting the capital Ankara with the central Anatolian city of Konya, significantly reducing travel times between the two.
-
D.
Ankara commuter rail (Başkentray)
Ankara commuter rail (Başkentray) is a suburban rail system serving the Ankara metropolitan area, providing frequent, high-capacity passenger service along key east–west corridors.
-
E.
Konya–Istanbul high-speed railway connection
The Konya–Istanbul high-speed railway connection is a major Turkish high-speed rail corridor linking the central Anatolian city of Konya with Istanbul, significantly reducing travel times between the two economic and cultural hubs.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Turkish railway network Triple: [Port of İzmit, connectedTo, Turkish railway network]
Generated description
The Turkish railway network is a nationwide system of rail lines that links major cities, industrial centers, and ports across Turkey, forming a key component of the country’s transportation infrastructure.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Turkish railway network Target entity description: The Turkish railway network is a nationwide system of rail lines that links major cities, industrial centers, and ports across Turkey, forming a key component of the country’s transportation infrastructure.
-
A.
Turkish high-speed rail network
The Turkish high-speed rail network is a modern intercity rail system that connects major cities across Turkey with fast, electrified train services designed to significantly reduce travel times and improve national mobility.
-
B.
Istanbul–Ankara railway
The Istanbul–Ankara railway is a major rail corridor in Turkey that connects the country’s largest city, Istanbul, with its capital, Ankara, serving as a key route for both passenger and freight transport.
-
C.
Ankara–Konya high-speed railway
The Ankara–Konya high-speed railway is a major Turkish high-speed rail corridor connecting the capital Ankara with the central Anatolian city of Konya, significantly reducing travel times between the two.
-
D.
Ankara commuter rail (Başkentray)
Ankara commuter rail (Başkentray) is a suburban rail system serving the Ankara metropolitan area, providing frequent, high-capacity passenger service along key east–west corridors.
-
E.
Konya–Istanbul high-speed railway connection
The Konya–Istanbul high-speed railway connection is a major Turkish high-speed rail corridor linking the central Anatolian city of Konya with Istanbul, significantly reducing travel times between the two economic and cultural hubs.
- F. None of above. chosen
Provenance (5 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_69c0083179548190b384b0bf3c08ca4d |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c025896378819085f0bd43bf34f497 |
completed | March 22, 2026, 5:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c07e2c54c0819087ab79ae855b9677 |
completed | March 22, 2026, 11:41 p.m. |
| NEDg | Description generation | batch_69c08cc5c48481909c1ac21d586b3263 |
completed | March 23, 2026, 12:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c08d42cac88190b6cd454e8c31a4ef |
completed | March 23, 2026, 12:45 a.m. |
Created at: March 22, 2026, 3:48 p.m.