Triple
T13185238
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Lubrizol Corporation |
E313832
|
entity |
| Predicate | delistedYear |
P51857
|
FINISHED |
| Object | 2011 |
—
|
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: 2011 | Statement: [The Lubrizol Corporation, delistedYear, 2011]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: delistedYear Context triple: [The Lubrizol Corporation, delistedYear, 2011]
-
A.
delisted
chosen
Indicates that an entity has been removed from an official list, registry, or exchange where it was previously included.
-
B.
wasDissolvedAfter
Indicates that one entity ceased to exist or operate at a later point in time than another entity’s dissolution.
-
C.
decommissionedDate
Indicates the date on which an entity was formally taken out of service or retired from active use.
-
D.
disbandedAt
Indicates the time or date at which an organized group, body, or entity formally ceased to exist or operate.
-
E.
relistedOnExchangeYear
Indicates the year in which an entity was relisted on a stock exchange after having been previously delisted or removed.
- F. None of above.
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_69d806ae1e08819090d95bfe1538cc17 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98cf054f88190b05ced98d5a22a62 |
completed | April 10, 2026, 11:51 p.m. |
| PD | Predicate disambiguation | batch_69d98bc6bc108190b5a6a265bf6e9fd4 |
completed | April 10, 2026, 11:46 p.m. |
Created at: April 9, 2026, 9:15 p.m.