Triple
T11427490
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | PowerFlex |
E270790
|
entity |
| Predicate | hasVariant |
P455
|
FINISHED |
| Object | PowerFlex 753 |
E270790
|
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: PowerFlex 753 | Statement: [PowerFlex, hasVariant, PowerFlex 753]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PowerFlex 753 Context triple: [PowerFlex, hasVariant, PowerFlex 753]
-
A.
PowerFlex
chosen
PowerFlex is a Rockwell Automation product line of variable frequency drives and motor control solutions used to regulate the speed and performance of electric motors in industrial applications.
-
B.
Kinetix
Kinetix is Rockwell Automation’s line of motion control products and servo drives used for precise, integrated industrial automation.
-
C.
Siemens Nexas
Siemens Nexas is a class of electric multiple unit trains used for suburban passenger services on Melbourne’s metropolitan rail network.
-
D.
Siemens SD660
Siemens SD660 is a model of light rail vehicle built by Siemens for use in modern urban transit systems.
-
E.
Siemens Avanto
Siemens Avanto is a family of light rail and tram-train vehicles developed by Siemens for urban and regional public transport systems.
- 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_69d6aadeef688190874bcecd88b3dd9b |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d806c000b88190bfaa646b2dc424b7 |
completed | April 9, 2026, 8:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e6e7580c508190a81eadd9015c75ef |
completed | April 21, 2026, 2:56 a.m. |
Created at: April 8, 2026, 9:35 p.m.