Triple
T28379515
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grain Power Station |
E718851
|
entity |
| Predicate | hasChimneyFunction |
P180781
|
FINISHED |
| Object | flue gas exhaust |
—
|
LITERAL 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: flue gas exhaust | Statement: [Grain Power Station, hasChimneyFunction, flue gas exhaust]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasChimneyFunction Context triple: [Grain Power Station, hasChimneyFunction, flue gas exhaust]
-
A.
hasChimneys
Indicates that one entity possesses or is equipped with one or more chimneys.
-
B.
hasChimneyCount
Indicates the number of chimneys that an entity possesses or is associated with.
-
C.
chimneyStatus
Indicates the operational or physical condition of a chimney, such as whether it is functional, damaged, blocked, or inactive.
-
D.
hasFireplace
Indicates that one entity possesses or is equipped with a fireplace.
-
E.
heightOfChimney
Indicates the vertical measurement of a chimney from its base to its top.
- F. None of above. chosen
Provenance (4 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_69eff6ee5afc8190bd7375a29f0cc6c6 |
completed | April 27, 2026, 11:53 p.m. |
| NER | Named-entity recognition | batch_69f7516d5b4081908588a6feb541f355 |
completed | May 3, 2026, 1:45 p.m. |
| PD | Predicate disambiguation | batch_69f74d40ebb081909daf60623e38f41d |
completed | May 3, 2026, 1:27 p.m. |
| PDg | Predicate description generation | batch_69f7516c538481908c6e55cf76add098 |
completed | May 3, 2026, 1:45 p.m. |
Created at: April 28, 2026, 1:05 a.m.