Triple
T19922810
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wauchope railway station |
E478841
|
entity |
| Predicate | hasStationCode |
P1289
|
FINISHED |
| Object |
WPE
WPE is the station code for Wauchope railway station in New South Wales, Australia.
|
E1402151
|
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: WPE | Statement: [Wauchope railway station, hasStationCode, WPE]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: WPE Context triple: [Wauchope railway station, hasStationCode, WPE]
-
A.
WPE
WPE is a major expressway in the Indian state of Haryana that forms part of a ring road system around Delhi to divert heavy traffic away from the city.
-
B.
WHE
WHE is the National Rail station code for Whalley railway station in Lancashire, England.
-
C.
WPN
WPN is the vehicle registration code assigned to the town of Płońsk in Poland.
-
D.
WPN
WPN is the station code used to identify White Plains station in transportation and scheduling systems.
-
E.
W8
W8 is a central London postcode district covering the affluent Kensington area, known for its upscale residences, shops, and cultural institutions.
- 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: WPE Triple: [Wauchope railway station, hasStationCode, WPE]
Generated description
WPE is the station code for Wauchope railway station in New South Wales, Australia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: WPE Target entity description: WPE is the station code for Wauchope railway station in New South Wales, Australia.
-
A.
WPE
WPE is a major expressway in the Indian state of Haryana that forms part of a ring road system around Delhi to divert heavy traffic away from the city.
-
B.
WHE
WHE is the National Rail station code for Whalley railway station in Lancashire, England.
-
C.
WPN
WPN is the vehicle registration code assigned to the town of Płońsk in Poland.
-
D.
WPN
WPN is the station code used to identify White Plains station in transportation and scheduling systems.
-
E.
W8
W8 is a central London postcode district covering the affluent Kensington area, known for its upscale residences, shops, and cultural institutions.
- 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_69d8e521855c8190b41871700afc8d6a |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e659c7be948190a65a1c78ba68dff3 |
completed | April 20, 2026, 4:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07ea56ae608190815a66c89dadcb9e |
completed | May 16, 2026, 3:53 a.m. |
| NEDg | Description generation | batch_6a07f2bc1474819092902f88b3309e0d |
completed | May 16, 2026, 4:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07f376f5388190989a0460528945df |
completed | May 16, 2026, 4:32 a.m. |
Created at: April 10, 2026, 1:53 p.m.