Triple
T21047392
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lindelöf space |
E518483
|
entity |
| Predicate | countableUnionOf |
P402
|
FINISHED |
| Object | Lindelöf subspaces need not be Lindelöf |
—
|
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: Lindelöf subspaces need not be Lindelöf | Statement: [Lindelöf space, countableUnionOf, Lindelöf subspaces need not be Lindelöf]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: countableUnionOf Context triple: [Lindelöf space, countableUnionOf, Lindelöf subspaces need not be Lindelöf]
-
A.
isCountablyAdditive
Indicates that a measure or function preserves additivity over countable collections, meaning the value on a countable union of disjoint sets equals the sum of its values on each set.
-
B.
formedByUnionOf
chosen
Indicates that something is created or defined as the union or combination of multiple other things.
-
C.
isUncountablePerfectNowhereDenseSubsetOfR
Indicates that one set is a subset of the real numbers that is uncountable, perfect (closed with no isolated points), and nowhere dense (its closure has empty interior).
-
D.
representsUnionOf
Indicates that one entity is defined as the union (combined set) of several other entities.
-
E.
isUncountable
Indicates that the related entity denotes a mass or abstract concept that cannot be individually counted as discrete units.
- 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_69e0b50438e08190917e2538bb8bc034 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6fcf4d26481908b639996500a8319 |
completed | April 21, 2026, 4:28 a.m. |
| PD | Predicate disambiguation | batch_69e5dbf6728881908a2a43a5c8804a2a |
completed | April 20, 2026, 7:55 a.m. |
Created at: April 16, 2026, 2:34 p.m.