Triple
T21128870
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Outokumpu stainless steel industry in Tornio |
E520629
|
entity |
| Predicate | usesProcess |
P924
|
FINISHED |
| Object | AOD converter |
—
|
NE NERFINISHED |
How this triple was built (3 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: AOD converter | Statement: [Outokumpu stainless steel industry in Tornio, usesProcess, AOD converter]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: AOD converter Context triple: [Outokumpu stainless steel industry in Tornio, usesProcess, AOD converter]
-
A.
AOT
AOT is the stock ticker symbol for Airports of Thailand Public Company Limited, the state-controlled operator of Thailand’s major international airports.
-
B.
AOIC
AOIC is the acronym for the Administrative Office of the Illinois Courts, the administrative agency that supports and oversees the operations of the Illinois judicial branch.
-
C.
ADC
ADC is a former U.S. federal assistance program that provided financial support to low-income families with dependent children.
-
D.
ADC
ADC is a renowned student-run theatre in Cambridge, England, known for hosting a wide range of amateur and university theatrical productions.
-
E.
ADC
ADC (Apple Display Connector) is a proprietary all-in-one interface developed by Apple that combines video, USB, and power connections into a single cable for certain Apple displays and computers.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: AOD converter Target entity description: An AOD converter is a metallurgical refining vessel used primarily in stainless steel production to precisely control carbon and impurity levels through argon-oxygen decarburization.
-
A.
AOT
AOT is the stock ticker symbol for Airports of Thailand Public Company Limited, the state-controlled operator of Thailand’s major international airports.
-
B.
AOIC
AOIC is the acronym for the Administrative Office of the Illinois Courts, the administrative agency that supports and oversees the operations of the Illinois judicial branch.
-
C.
ADC
ADC (Apple Display Connector) is a proprietary all-in-one interface developed by Apple that combines video, USB, and power connections into a single cable for certain Apple displays and computers.
-
D.
ADC
ADC is a former U.S. federal assistance program that provided financial support to low-income families with dependent children.
-
E.
ADC
ADC is a renowned student-run theatre in Cambridge, England, known for hosting a wide range of amateur and university theatrical productions.
- F. None of above. chosen
Provenance (2 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_69e0b50b53048190ae34e8abbe3c5ada |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e7223b4c4c8190b9fffa610588651e |
completed | April 21, 2026, 7:07 a.m. |
Created at: April 16, 2026, 2:56 p.m.