Triple
T8580987
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cottbus |
E203175
|
entity |
| Predicate | vehicleRegistrationCode |
P1173
|
FINISHED |
| Object |
CB
CB is the vehicle registration code used on license plates for the German city of Cottbus.
|
E743420
|
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: CB | Statement: [Cottbus, vehicleRegistrationCode, CB]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CB Context triple: [Cottbus, vehicleRegistrationCode, CB]
-
A.
CB
CB is the post-nominal abbreviation indicating appointment as a Companion of the Order of the Bath, a British order of chivalry.
-
B.
CB
CB is the vehicle registration code used for cars registered in the Czech city of České Budějovice.
-
C.
CB
CB is a UK postcode area covering Cambridge and surrounding parts of Cambridgeshire and nearby regions.
-
D.
CB
CB is the station code used to identify Coimbra-B railway station in Portugal’s rail network.
-
E.
BC
BC is the IATA airline designator assigned to Skymark Airlines, a Japanese low-cost carrier.
- 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: CB Triple: [Cottbus, vehicleRegistrationCode, CB]
Generated description
CB is the vehicle registration code used on license plates for the German city of Cottbus.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CB Target entity description: CB is the vehicle registration code used on license plates for the German city of Cottbus.
-
A.
CB
CB is the post-nominal abbreviation indicating appointment as a Companion of the Order of the Bath, a British order of chivalry.
-
B.
CB
CB is the station code used to identify Coimbra-B railway station in Portugal’s rail network.
-
C.
CB
CB is a UK postcode area covering Cambridge and surrounding parts of Cambridgeshire and nearby regions.
-
D.
CB
CB is the vehicle registration code used for cars registered in the Czech city of České Budějovice.
-
E.
BC
BC is a private Jesuit research university located in Chestnut Hill, Massachusetts, known for its strong liberal arts programs and competitive NCAA Division I athletics.
- 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_69ca8329bb7c8190a63c643730839103 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbeb1a026c819089183f542eeb7837 |
completed | March 31, 2026, 3:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce89ae87f08190b83bc539e1d4eeaa |
completed | April 2, 2026, 3:22 p.m. |
| NEDg | Description generation | batch_69ce8d6ce1788190bab10eb05d3ccd2e |
completed | April 2, 2026, 3:38 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ce8e0ea1608190af74d0e49f149454 |
completed | April 2, 2026, 3:41 p.m. |
Created at: March 30, 2026, 6:22 p.m.