Triple
T5218027
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | İzmit |
E117800
|
entity |
| Predicate | nearbyIndustrialArea |
P20649
|
FINISHED |
| Object |
Gebze–İzmit industrial belt
The Gebze–İzmit industrial belt is a major manufacturing and logistics corridor in northwestern Turkey, hosting dense clusters of heavy industry, automotive plants, and chemical facilities that play a key role in the country’s economy.
|
E118288
|
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: Gebze–İzmit industrial belt | Statement: [İzmit, nearbyIndustrialArea, Gebze–İzmit industrial belt]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gebze–İzmit industrial belt Context triple: [İzmit, nearbyIndustrialArea, Gebze–İzmit industrial belt]
-
A.
Gebze
Gebze is an industrial city in Turkey’s Kocaeli Province, located east of Istanbul and known as a major manufacturing and logistics hub in the Marmara region.
-
B.
Bursa Province
Bursa Province is a region in northwestern Turkey known for its historical significance as an early Ottoman capital, its industrial city of Bursa, and its proximity to Uludağ Mountain.
-
C.
Marmara Region
The Marmara Region is a northwestern area of Turkey that includes Istanbul and serves as a major economic, industrial, and transportation hub connecting Europe and Asia.
-
D.
Kocaeli Province
Kocaeli Province is an industrial and strategically important region in northwestern Turkey, situated near the Sea of Marmara and serving as a key hub between Istanbul and Anatolia.
-
E.
Ataşehir
Ataşehir is a modern residential and business district on the Asian side of Istanbul, known for its high-rise developments and financial centers.
- 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: Gebze–İzmit industrial belt Triple: [İzmit, nearbyIndustrialArea, Gebze–İzmit industrial belt]
Generated description
The Gebze–İzmit industrial belt is a major manufacturing and logistics corridor in northwestern Turkey, hosting dense clusters of heavy industry, automotive plants, and chemical facilities that play a key role in the country’s economy.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gebze–İzmit industrial belt Target entity description: The Gebze–İzmit industrial belt is a major manufacturing and logistics corridor in northwestern Turkey, hosting dense clusters of heavy industry, automotive plants, and chemical facilities that play a key role in the country’s economy.
-
A.
Gebze
Gebze is an industrial city in Turkey’s Kocaeli Province, located east of Istanbul and known as a major manufacturing and logistics hub in the Marmara region.
-
B.
Bursa Province
Bursa Province is a region in northwestern Turkey known for its historical significance as an early Ottoman capital, its industrial city of Bursa, and its proximity to Uludağ Mountain.
-
C.
Marmara Region
The Marmara Region is a northwestern area of Turkey that includes Istanbul and serves as a major economic, industrial, and transportation hub connecting Europe and Asia.
-
D.
Kocaeli Province
chosen
Kocaeli Province is an industrial and strategically important region in northwestern Turkey, situated near the Sea of Marmara and serving as a key hub between Istanbul and Anatolia.
-
E.
Ataşehir
Ataşehir is a modern residential and business district on the Asian side of Istanbul, known for its high-rise developments and financial centers.
- F. None of above.
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_69bd4465e03081909bfcfd7113062590 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7a96d49c8190a58726a57edebdcc |
completed | March 20, 2026, 4:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69beefebe3b081909f3fe50cf3d73653 |
completed | March 21, 2026, 7:22 p.m. |
| NEDg | Description generation | batch_69bef0bfd76c8190ab48fed23b21c70b |
completed | March 21, 2026, 7:25 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bef168c2088190bba7fce5219b0d1f |
completed | March 21, 2026, 7:28 p.m. |
Created at: March 20, 2026, 1:48 p.m.