Triple
T14247780
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Waverley railway station |
E353179
|
entity |
| Predicate | stationCode |
P1289
|
FINISHED |
| Object | EDB |
E58615
|
NE FINISHED |
How this triple was built (2 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: EDB | Statement: [Waverley railway station, stationCode, EDB]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: EDB Context triple: [Waverley railway station, stationCode, EDB]
-
A.
EDB
EDB is the government department in Hong Kong responsible for formulating and implementing education policies and overseeing the education system.
-
B.
EDB
chosen
EDB is the National Rail station code for Edinburgh Waverley, the main railway station in Edinburgh, Scotland.
-
C.
ERDB
ERDB is a Philippine government bureau focused on conducting research and development to support the sustainable management and conservation of the country’s ecosystems and natural resources.
-
D.
ETDB
ETDB is a regional international financial institution focused on promoting economic development and cooperation among its member states through trade and investment financing.
-
E.
BDB
BDB is the IATA airport code for Bundaberg Airport, a regional airport serving the city of Bundaberg in Queensland, Australia.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d8278c43e08190824146f4632b89a5 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de6295ef9081909cfb0c1283bca21a |
completed | April 14, 2026, 3:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd282571ec819080d187ecec3ed925 |
completed | May 8, 2026, 12:02 a.m. |
Created at: April 10, 2026, 1:08 a.m.