Triple
T15500440
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Seleucia-on-the-Tigris |
E378935
|
entity |
| Predicate | nearbyTwinCity |
P118891
|
FINISHED |
| Object | Ctesiphon |
E134142
|
NE FINISHED |
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: Ctesiphon | Statement: [Seleucia-on-the-Tigris, nearbyTwinCity, Ctesiphon]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ctesiphon Context triple: [Seleucia-on-the-Tigris, nearbyTwinCity, Ctesiphon]
-
A.
Ctesiphon
chosen
Ctesiphon was an ancient metropolis on the Tigris River that served for centuries as the principal capital of the Parthian and later Sasanian Persian empires.
-
B.
Nihawand
Nihawand is an ancient city in western Iran known as the site of a decisive early Islamic victory that helped secure the Muslim conquest of Persia.
-
C.
Samarra
Samarra is an ancient Iraqi city on the Tigris River renowned for its monumental Islamic architecture, especially the spiral minaret of the Great Mosque of Samarra.
-
D.
Seleucia-on-the-Tigris
Seleucia-on-the-Tigris was a major ancient Mesopotamian city and commercial hub on the Tigris River that served as a key political and cultural center in the Hellenistic and Parthian periods.
-
E.
Edessa
Edessa is a historic city in northern Greece renowned for its picturesque waterfalls and ancient heritage.
- 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: nearbyTwinCity Context triple: [Seleucia-on-the-Tigris, nearbyTwinCity, Ctesiphon]
-
A.
twinCity
Indicates that two cities are officially recognized as twin (or sister) cities, typically signifying a formal partnership for cultural, economic, or social exchange.
-
B.
twinCities
Indicates a relationship where two cities are officially or culturally paired, often to promote mutual cooperation, exchange, or symbolic linkage.
-
C.
hasTwinCities
Indicates that two cities are officially recognized as twin (or sister) cities, typically based on cultural, economic, or historical partnership agreements.
-
D.
nearbyUrbanCenter
Indicates that one location is geographically close to an urban center, such as a city or large town.
-
E.
nearbyState
Indicates that one state is geographically adjacent to or in close proximity to another state.
- 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_69d85cd53a7c819080f5b9042c4c199e |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e03fcb4e8c81908e4ab463e3ae252b |
completed | April 16, 2026, 1:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff56b9238081908fb2e6a7dcc2296f |
completed | May 9, 2026, 3:46 p.m. |
| PD | Predicate disambiguation | batch_69ded2896a9c8190a8b9627deb3c17b4 |
completed | April 14, 2026, 11:49 p.m. |
| PDg | Predicate description generation | batch_69ded57165288190979b7acb71ad5145 |
completed | April 15, 2026, 12:01 a.m. |
Created at: April 10, 2026, 3:54 a.m.