Triple
T15306764
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Welwyn Garden City railway station |
E365919
|
entity |
| Predicate | hasStationCode |
P1289
|
FINISHED |
| Object |
WGC
WGC is the three-letter National Rail station code for Welwyn Garden City railway station in Hertfordshire, England.
|
E1149517
|
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: WGC | Statement: [Welwyn Garden City railway station, hasStationCode, WGC]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: WGC Context triple: [Welwyn Garden City railway station, hasStationCode, WGC]
-
A.
WGP
WGP is the IATA airport code for Umbu Mehang Kunda Airport serving Waingapu on Sumba Island in Indonesia.
-
B.
WGF
WGF is the acronym for the World Golf Foundation, a nonprofit organization that promotes the growth and global development of the game of golf.
-
C.
WCT
WCT is an international copyright treaty administered by the World Intellectual Property Organization that updates and supplements the Berne Convention to address digital-era rights and protections for authors.
-
D.
WCT
WCT is a renowned multi-day backpacking route along the rugged Pacific coastline of Vancouver Island in British Columbia, Canada, famous for its challenging terrain, ladders, and stunning coastal scenery.
-
E.
EGWC
EGWC is the ICAO airport code for RAF Cosford, a Royal Air Force station and training base in Shropshire, England.
- 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: WGC Triple: [Welwyn Garden City railway station, hasStationCode, WGC]
Generated description
WGC is the three-letter National Rail station code for Welwyn Garden City railway station in Hertfordshire, England.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: WGC Target entity description: WGC is the three-letter National Rail station code for Welwyn Garden City railway station in Hertfordshire, England.
-
A.
WGP
WGP is the IATA airport code for Umbu Mehang Kunda Airport serving Waingapu on Sumba Island in Indonesia.
-
B.
WGF
WGF is the acronym for the World Golf Foundation, a nonprofit organization that promotes the growth and global development of the game of golf.
-
C.
WCT
WCT is an international copyright treaty administered by the World Intellectual Property Organization that updates and supplements the Berne Convention to address digital-era rights and protections for authors.
-
D.
WCT
WCT is a renowned multi-day backpacking route along the rugged Pacific coastline of Vancouver Island in British Columbia, Canada, famous for its challenging terrain, ladders, and stunning coastal scenery.
-
E.
EGWC
EGWC is the ICAO airport code for RAF Cosford, a Royal Air Force station and training base in Shropshire, England.
- 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_69d85a113ee881908e297a1d38dd79fa |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03cd001b48190bbdd69337efdb907 |
completed | April 16, 2026, 1:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fef89feda88190b18f6a03d6e968aa |
completed | May 9, 2026, 9:04 a.m. |
| NEDg | Description generation | batch_69fefa13e8508190930a22439b7f154a |
completed | May 9, 2026, 9:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fefa80be14819089e87e7bdb3af7ec |
completed | May 9, 2026, 9:12 a.m. |
Created at: April 10, 2026, 3:16 a.m.