Triple
T13248559
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Elmers End |
E315467
|
entity |
| Predicate | hasStationCode |
P1289
|
FINISHED |
| Object |
ELE
ELE is the National Rail station code for Elmers End railway station in south-east London, England.
|
E1029789
|
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: ELE | Statement: [Elmers End, hasStationCode, ELE]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ELE Context triple: [Elmers End, hasStationCode, ELE]
-
A.
ELW
ELW is the National Rail station code for Eltham railway station in the London Borough of Greenwich, England.
-
B.
EIL
EIL is the IATA airport code for Eielson Air Force Base, a United States Air Force installation near Fairbanks, Alaska.
-
C.
ELV
ELV is a launch pad at the Guiana Space Centre in French Guiana used primarily for launching European Vega rockets.
-
D.
ELY
ELY is a historic cathedral city in Cambridgeshire, England, known for its prominent Ely Cathedral and picturesque setting in the Fens.
-
E.
ELY
ELY is the ICAO airline designator assigned to El Al, the flag carrier airline of Israel.
- 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: ELE Triple: [Elmers End, hasStationCode, ELE]
Generated description
ELE is the National Rail station code for Elmers End railway station in south-east London, England.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: ELE Target entity description: ELE is the National Rail station code for Elmers End railway station in south-east London, England.
-
A.
ELW
ELW is the National Rail station code for Eltham railway station in the London Borough of Greenwich, England.
-
B.
EIL
EIL is the IATA airport code for Eielson Air Force Base, a United States Air Force installation near Fairbanks, Alaska.
-
C.
ELV
ELV is a launch pad at the Guiana Space Centre in French Guiana used primarily for launching European Vega rockets.
-
D.
ELY
ELY is a historic cathedral city in Cambridgeshire, England, known for its prominent Ely Cathedral and picturesque setting in the Fens.
-
E.
ELY
ELY is the ICAO airline designator assigned to El Al, the flag carrier airline of Israel.
- 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_69d806b1072881909e46bd212259c5f0 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98d9e7ea881908abc4b3a54896692 |
completed | April 10, 2026, 11:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6ff37f7448190b9c555cae010d3b6 |
completed | May 3, 2026, 7:54 a.m. |
| NEDg | Description generation | batch_69f70476310c8190b13dc948c1f1ce95 |
completed | May 3, 2026, 8:16 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f70578047c819089fc3044eceb4eac |
completed | May 3, 2026, 8:21 a.m. |
Created at: April 9, 2026, 9:24 p.m.