Triple
T22753879
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zandvoort aan Zee railway station |
E562781
|
entity |
| Predicate | hasStationCode |
P1289
|
FINISHED |
| Object |
Zvt
Zvt is the station code used to identify Zandvoort aan Zee railway station in the Dutch railway network.
|
E1551843
|
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: Zvt | Statement: [Zandvoort aan Zee railway station, hasStationCode, Zvt]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Zvt Context triple: [Zandvoort aan Zee railway station, hasStationCode, Zvt]
-
A.
ZVO
ZVO is the Russian abbreviation for the Western Military District, one of Russia’s main strategic military commands responsible for forces in the country’s western regions.
-
B.
VZ
VZ is the stock ticker symbol for Verizon Communications Inc., a major U.S.-based telecommunications company providing wireless, internet, and related services.
-
C.
ZUT
ZUT is the three-letter IATA airport code assigned to Teuge Airport in the Netherlands.
-
D.
VTZ
VTZ is the IATA airport code for Visakhapatnam Airport, a major domestic and limited international airport serving the coastal city of Visakhapatnam in Andhra Pradesh, India.
-
E.
ZVVZ
ZVVZ is a Czech industrial company known for producing air-handling, filtration, and environmental technology equipment.
- 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: Zvt Triple: [Zandvoort aan Zee railway station, hasStationCode, Zvt]
Generated description
Zvt is the station code used to identify Zandvoort aan Zee railway station in the Dutch railway network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Zvt Target entity description: Zvt is the station code used to identify Zandvoort aan Zee railway station in the Dutch railway network.
-
A.
ZVO
ZVO is the Russian abbreviation for the Western Military District, one of Russia’s main strategic military commands responsible for forces in the country’s western regions.
-
B.
VZ
VZ is the stock ticker symbol for Verizon Communications Inc., a major U.S.-based telecommunications company providing wireless, internet, and related services.
-
C.
ZUT
ZUT is the three-letter IATA airport code assigned to Teuge Airport in the Netherlands.
-
D.
VTZ
VTZ is the IATA airport code for Visakhapatnam Airport, a major domestic and limited international airport serving the coastal city of Visakhapatnam in Andhra Pradesh, India.
-
E.
ZVVZ
ZVVZ is a Czech industrial company known for producing air-handling, filtration, and environmental technology equipment.
- 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_69e24551ec7881909a9c924dbea155f6 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f179bb80ac8190b53a1e00704c4ff5 |
completed | April 29, 2026, 3:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0b8fd93a308190b8e05c07a3556a71 |
completed | May 18, 2026, 10:16 p.m. |
| NEDg | Description generation | batch_6a0b909d16a881909009b416ea7ebf9b |
completed | May 18, 2026, 10:20 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0b912a093c8190991a088843e102ce |
completed | May 18, 2026, 10:22 p.m. |
Created at: April 17, 2026, 3:25 p.m.