Triple
T15397596
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Epsom salts |
E368217
|
entity |
| Predicate | hasCation |
P118639
|
FINISHED |
| Object | Mg2+ |
—
|
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: Mg2+ | Statement: [Epsom salts, hasCation, Mg2+]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasCation Context triple: [Epsom salts, hasCation, Mg2+]
-
A.
hasMineral
Indicates that one entity contains, includes, or is composed of a specified mineral.
-
B.
hasCatalyst
Indicates that a process, reaction, or transformation occurs with the involvement of a specific catalyst that facilitates or accelerates it.
-
C.
hasOtherPossibleOxidationState
Indicates that an entity, typically a chemical species, can exist in at least one additional oxidation state beyond the one currently specified.
-
D.
hasConjugateBase
Indicates that one chemical species is the conjugate base formed when another species donates a proton (H⁺).
-
E.
hasProtonNumber
Indicates that an entity (typically a chemical element or atom) possesses a specific number of protons in its nucleus.
- 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_69d85a16c68c819099c1b547fbc87b32 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03e8c5d40819086622b70edcb6294 |
completed | April 16, 2026, 1:42 a.m. |
| PD | Predicate disambiguation | batch_69ded27b8cac8190bfa77698d53c5d1c |
completed | April 14, 2026, 11:49 p.m. |
| PDg | Predicate description generation | batch_69ded57005608190886cd01f640dfedb |
completed | April 15, 2026, 12:01 a.m. |
Created at: April 10, 2026, 3:19 a.m.