Triple
T14685692
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Intercity V set |
E344901
|
entity |
| Predicate | manufacturer |
P490
|
FINISHED |
| Object | Commonwealth Engineering |
E1113195
|
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: Commonwealth Engineering | Statement: [Intercity V set, manufacturer, Commonwealth Engineering]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Commonwealth Engineering Context triple: [Intercity V set, manufacturer, Commonwealth Engineering]
-
A.
Commonwealth Engineering
chosen
Commonwealth Engineering was an Australian engineering company best known for designing and building railway rolling stock and other transport equipment.
-
B.
Commonwealth Engineers Council
The Commonwealth Engineers Council is a professional body that brings together engineering institutions from across Commonwealth countries to promote collaboration, standards, and development in the engineering profession.
-
C.
Clinton Engineer Works
Clinton Engineer Works was a massive World War II-era industrial complex in Oak Ridge, Tennessee, built as part of the Manhattan Project to produce fissile material for the first atomic bombs.
-
D.
Royal Academy for the education of civilian engineers
The Royal Academy for the education of civilian engineers was the 19th-century predecessor institution that evolved into what is now Delft University of Technology in the Netherlands.
-
E.
Royal Australian Electrical and Mechanical Engineers
The Royal Australian Electrical and Mechanical Engineers is a corps of the Australian Army responsible for the maintenance, repair, and recovery of the Army’s equipment and vehicles.
- 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_69d822e34b348190ada4d1cdb6c7c226 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb56bdb8081909ff86440ba20fb1f |
completed | April 14, 2026, 9:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fdf080b7508190ac99b8bb6cfb1881 |
completed | May 8, 2026, 2:17 p.m. |
Created at: April 10, 2026, 1:28 a.m.