Triple
T17714126
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Witham railway station |
E442145
|
entity |
| Predicate | hasStationCode |
P1289
|
FINISHED |
| Object |
WTM
WTM is the National Rail station code for Witham railway station in Essex, England.
|
E627989
|
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: WTM | Statement: [Witham railway station, hasStationCode, WTM]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: WTM Context triple: [Witham railway station, hasStationCode, WTM]
-
A.
WTM
WTM is the vehicle registration code used on license plates for vehicles registered in the Wittmund district of Lower Saxony, Germany.
-
B.
WTW
WTW is the abbreviation for "Walking Together on the Way," an ecumenical document focused on fostering unity and dialogue among Christian traditions.
-
C.
WTN
WTN is the IATA airport code for RAF Waddington, a Royal Air Force station in Lincolnshire, England.
-
D.
WATH
WATH is a local radio station serving the Athens, Ohio area with news, talk, and music programming.
-
E.
WTK
WTK is an alternative abbreviation commonly used to refer to the World Trade Center.
- 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: WTM Triple: [Witham railway station, hasStationCode, WTM]
Generated description
WTM is the National Rail station code for Witham railway station in Essex, England.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: WTM Target entity description: WTM is the National Rail station code for Witham railway station in Essex, England.
-
A.
WTM
chosen
WTM is the vehicle registration code used on license plates for vehicles registered in the Wittmund district of Lower Saxony, Germany.
-
B.
WTW
WTW is the abbreviation for "Walking Together on the Way," an ecumenical document focused on fostering unity and dialogue among Christian traditions.
-
C.
WTN
WTN is the IATA airport code for RAF Waddington, a Royal Air Force station in Lincolnshire, England.
-
D.
WATH
WATH is a local radio station serving the Athens, Ohio area with news, talk, and music programming.
-
E.
WTK
WTK is an alternative abbreviation commonly used to refer to the World Trade Center.
- F. None of above.
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_69d8b9ec79688190b86bdcef85a7b3aa |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4729cebd08190872be96a26d0f7ce |
completed | April 19, 2026, 6:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a023027e52c81908e320ae9a84b8874 |
completed | May 11, 2026, 7:38 p.m. |
| NEDg | Description generation | batch_6a0230ae9f948190981751c9ca0e9031 |
completed | May 11, 2026, 7:40 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0234879d348190b023d0522318399d |
completed | May 11, 2026, 7:56 p.m. |
Created at: April 10, 2026, 10:06 a.m.