Triple
T966458
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mehmed II |
E20847
|
entity |
| Predicate | renamed |
P1742
|
FINISHED |
| Object | Constantinople as Istanbul (administrative capital) |
E4825
|
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: Constantinople as Istanbul (administrative capital) | Statement: [Mehmed II, renamed, Constantinople as Istanbul (administrative capital)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Constantinople as Istanbul (administrative capital) Context triple: [Mehmed II, renamed, Constantinople as Istanbul (administrative capital)]
-
A.
Istanbul
chosen
Istanbul is a transcontinental metropolis straddling Europe and Asia, renowned as Turkey’s cultural and economic hub and for its rich history as the former capital of the Byzantine and Ottoman Empires.
-
B.
Phanar district of Istanbul
The Phanar district of Istanbul is a historic neighborhood along the Golden Horn, long associated with the Greek Orthodox community and serving as the spiritual and administrative center of the Ecumenical Patriarchate of Constantinople.
-
C.
Historic Areas of Istanbul
The Historic Areas of Istanbul comprise a UNESCO World Heritage Site encompassing the city’s most significant Byzantine and Ottoman monuments, including landmarks such as Hagia Sophia, the Blue Mosque, and Topkapi Palace.
-
D.
Constantinople III
Constantinople III is the common name for the Third Council of Constantinople, a 7th-century ecumenical council of the Christian Church that condemned the doctrine of Monothelitism.
-
E.
Istanbul Metropolitan Municipality
Istanbul Metropolitan Municipality is the principal local government authority responsible for administering and providing public services across the city of Istanbul, Turkey.
- 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_69a493b33d2c81909c52c369d3ca8436 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4b43412488190b68e33d2b36a0ba3 |
completed | March 1, 2026, 9:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac17034cf48190bca513891cfcc444 |
completed | March 7, 2026, 12:16 p.m. |
Created at: March 1, 2026, 7:40 p.m.