Triple
T26437190
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bayan Obo rare earth mine |
E664981
|
entity |
| Predicate | rareEarthProductionShare |
P160751
|
FINISHED |
| Object | major source of China’s rare earth production |
—
|
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: major source of China’s rare earth production | Statement: [Bayan Obo rare earth mine, rareEarthProductionShare, major source of China’s rare earth production]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: rareEarthProductionShare Context triple: [Bayan Obo rare earth mine, rareEarthProductionShare, major source of China’s rare earth production]
-
A.
uraniumMiningCountry
Indicates that a country engages in or hosts activities related to the extraction of uranium from the earth.
-
B.
typeOfMineralProduced
Indicates that a specified mineral is produced or extracted as a result of a particular process, operation, or source.
-
C.
peakGlobalShareOfCopperSmelting
Indicates the highest proportion of global copper smelting activity or capacity that an entity attains at any point in time.
-
D.
hostCountryUraniumRank
Indicates the position of a host country in a ranked ordering based on its uranium resources, production, or related uranium metrics.
-
E.
uraniumGradeCharacteristic
Indicates that something has a specified grade or quality level in terms of its uranium content or concentration.
- 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_69ee883c851881909e2ab04efbb3c5fe |
completed | April 26, 2026, 9:48 p.m. |
| NER | Named-entity recognition | batch_69f61217c7dc8190bd76149fba4fce97 |
completed | May 2, 2026, 3:02 p.m. |
| PD | Predicate disambiguation | batch_69f602d5c8808190a1fdbebd6f0981e8 |
completed | May 2, 2026, 1:57 p.m. |
| PDg | Predicate description generation | batch_69f604120e848190b516c29b781d19cc |
completed | May 2, 2026, 2:02 p.m. |
Created at: April 26, 2026, 11:54 p.m.