Triple
T17881875
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ok Tedi Mine |
E447105
|
entity |
| Predicate | previousMajorOwner |
P129125
|
FINISHED |
| Object |
Minerals Resources Development Company
Minerals Resources Development Company is a Papua New Guinean entity involved in managing and investing mineral resource interests on behalf of local landowners and stakeholders.
|
E1294186
|
NE FINISHED |
How this triple was built (4 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: Minerals Resources Development Company | Statement: [Ok Tedi Mine, previousMajorOwner, Minerals Resources Development Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Minerals Resources Development Company Context triple: [Ok Tedi Mine, previousMajorOwner, Minerals Resources Development Company]
-
A.
Mineral Resources Limited
Mineral Resources Limited is an Australian mining services and resources company involved in iron ore and lithium operations, as well as mining infrastructure and processing.
-
B.
Natural Resources Development Corporation
The Natural Resources Development Corporation is a government-owned corporation in the Philippines that undertakes the commercial development, management, and marketing of the country’s natural resources under the Department of Environment and Natural Resources.
-
C.
Mmakau Mining
Mmakau Mining is a South African mining company known for its black female leadership and involvement in various mineral resource projects across the country.
-
D.
Western Mining Corporation
Western Mining Corporation was a major Australian mining company known for its significant role in developing nickel and other mineral resources, particularly in Western Australia.
-
E.
Mica mining company
Mica mining company was a Romanian mining enterprise involved in the extraction and processing of mica, notably associated with politician and industrialist Ion Gigurtu.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Minerals Resources Development Company Triple: [Ok Tedi Mine, previousMajorOwner, Minerals Resources Development Company]
Generated description
Minerals Resources Development Company is a Papua New Guinean entity involved in managing and investing mineral resource interests on behalf of local landowners and stakeholders.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Minerals Resources Development Company Target entity description: Minerals Resources Development Company is a Papua New Guinean entity involved in managing and investing mineral resource interests on behalf of local landowners and stakeholders.
-
A.
Mineral Resources Limited
Mineral Resources Limited is an Australian mining services and resources company involved in iron ore and lithium operations, as well as mining infrastructure and processing.
-
B.
Natural Resources Development Corporation
The Natural Resources Development Corporation is a government-owned corporation in the Philippines that undertakes the commercial development, management, and marketing of the country’s natural resources under the Department of Environment and Natural Resources.
-
C.
Mmakau Mining
Mmakau Mining is a South African mining company known for its black female leadership and involvement in various mineral resource projects across the country.
-
D.
Western Mining Corporation
Western Mining Corporation was a major Australian mining company known for its significant role in developing nickel and other mineral resources, particularly in Western Australia.
-
E.
Mica mining company
Mica mining company was a Romanian mining enterprise involved in the extraction and processing of mica, notably associated with politician and industrialist Ion Gigurtu.
- F. None of above. chosen
Provenance (5 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_69d8b9f4c22c819093c2680434472894 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e49c0f40fc8190b2e615b41829f5df |
completed | April 19, 2026, 9:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0313d5d12c81909b56381cddbe355a |
completed | May 12, 2026, 11:49 a.m. |
| NEDg | Description generation | batch_6a0314a4fa748190a63ecda792b7669a |
completed | May 12, 2026, 11:53 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0315a8d6e88190b6d532f22dd8088c |
completed | May 12, 2026, 11:57 a.m. |
Created at: April 10, 2026, 10:18 a.m.