Triple
T12804603
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bullewijk metro station |
E306110
|
entity |
| Predicate | hasStationCode |
P1289
|
FINISHED |
| Object |
BUL
BUL is the station code for Bullewijk, a metro station in Amsterdam’s public transportation network.
|
E1004631
|
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: BUL | Statement: [Bullewijk metro station, hasStationCode, BUL]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BUL Context triple: [Bullewijk metro station, hasStationCode, BUL]
-
A.
BUL
BUL is the three-letter International Olympic Committee country code representing Bulgaria in Olympic events and records.
-
B.
BOL
BOL is the three-letter ISO 3166-1 alpha-3 country code assigned to Bolivia.
-
C.
BUPL
BUPL is a Danish trade union representing early childhood educators and pedagogical staff.
-
D.
BL
BL is the vehicle registration code used for the city of Banja Luka in Bosnia and Herzegovina.
-
E.
BL
BL is the vehicle registration code used on license plates for the Swiss canton of Basel-Landschaft.
- 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: BUL Triple: [Bullewijk metro station, hasStationCode, BUL]
Generated description
BUL is the station code for Bullewijk, a metro station in Amsterdam’s public transportation network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: BUL Target entity description: BUL is the station code for Bullewijk, a metro station in Amsterdam’s public transportation network.
-
A.
BUL
BUL is the three-letter International Olympic Committee country code representing Bulgaria in Olympic events and records.
-
B.
BOL
BOL is the three-letter ISO 3166-1 alpha-3 country code assigned to Bolivia.
-
C.
BUPL
BUPL is a Danish trade union representing early childhood educators and pedagogical staff.
-
D.
BL
BL is the vehicle registration code used for the city of Banja Luka in Bosnia and Herzegovina.
-
E.
BL
BL is the vehicle registration code used on license plates for the Swiss canton of Basel-Landschaft.
- 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_69d7bdf366888190a8cccb982606889c |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96e7e3be48190ba9159c9f1ac2ccd |
completed | April 10, 2026, 9:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f68ec463f08190822e5235362cf584 |
completed | May 2, 2026, 11:54 p.m. |
| NEDg | Description generation | batch_69f6908cb8ec8190855b217c13a51f16 |
completed | May 3, 2026, 12:02 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6917688508190ae5a64494eaadce7 |
completed | May 3, 2026, 12:06 a.m. |
Created at: April 9, 2026, 5:30 p.m.