Triple
T7042090
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metro line M5 (Istanbul) |
E163536
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object |
Sancaktepe district
Sancaktepe district is a rapidly developing residential area on Istanbul’s Asian side, known for its growing infrastructure and improved connectivity to the city center.
|
E640849
|
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: Sancaktepe district | Statement: [Metro line M5 (Istanbul), serves, Sancaktepe district]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sancaktepe district Context triple: [Metro line M5 (Istanbul), serves, Sancaktepe district]
-
A.
Konak district
Konak district is the central urban and administrative heart of İzmir, Turkey, known for its historic landmarks, bustling waterfront, and role as the city’s main commercial and cultural hub.
-
B.
Seferihisar district
Seferihisar district is a coastal district of İzmir Province in western Turkey, known for its ancient ruins, including the nearby city of Teos, and its designation as one of the country’s first “Cittaslow” (slow city) communities.
-
C.
Zeytinburnu district
Zeytinburnu district is a coastal urban district on the European side of Istanbul, known for its dense residential areas, industrial zones, and proximity to the city’s historic peninsula.
-
D.
Osmangazi district
Osmangazi district is a central urban district of Bursa, Turkey, known for its rich Ottoman heritage and numerous historical landmarks.
-
E.
Balçova district
Balçova district is a coastal urban area of İzmir, Turkey, known for its thermal springs, residential neighborhoods, and proximity to the city’s commercial and touristic zones.
- 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: Sancaktepe district Triple: [Metro line M5 (Istanbul), serves, Sancaktepe district]
Generated description
Sancaktepe district is a rapidly developing residential area on Istanbul’s Asian side, known for its growing infrastructure and improved connectivity to the city center.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sancaktepe district Target entity description: Sancaktepe district is a rapidly developing residential area on Istanbul’s Asian side, known for its growing infrastructure and improved connectivity to the city center.
-
A.
Konak district
Konak district is the central urban and administrative heart of İzmir, Turkey, known for its historic landmarks, bustling waterfront, and role as the city’s main commercial and cultural hub.
-
B.
Seferihisar district
Seferihisar district is a coastal district of İzmir Province in western Turkey, known for its ancient ruins, including the nearby city of Teos, and its designation as one of the country’s first “Cittaslow” (slow city) communities.
-
C.
Zeytinburnu district
Zeytinburnu district is a coastal urban district on the European side of Istanbul, known for its dense residential areas, industrial zones, and proximity to the city’s historic peninsula.
-
D.
Osmangazi district
Osmangazi district is a central urban district of Bursa, Turkey, known for its rich Ottoman heritage and numerous historical landmarks.
-
E.
Balçova district
Balçova district is a coastal urban area of İzmir, Turkey, known for its thermal springs, residential neighborhoods, and proximity to the city’s commercial and touristic zones.
- 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_69c6885e7c1c8190be32a8f79ab4e0cf |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6e23440e8819080963fe81cfa0695 |
completed | March 27, 2026, 8:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7943fe4fc819087bbcc724deed80a |
completed | March 28, 2026, 8:41 a.m. |
| NEDg | Description generation | batch_69c7967dd32081908ad7cca8bd4ec7e4 |
completed | March 28, 2026, 8:51 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c797666b688190918d9b158de09af8 |
completed | March 28, 2026, 8:55 a.m. |
Created at: March 27, 2026, 2:36 p.m.