Triple
T12989735
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Julius Berger Nigeria PLC |
E321870
|
entity |
| Predicate | hasSubsidiary |
P254
|
FINISHED |
| Object |
Julius Berger Investments Ltd
Julius Berger Investments Ltd is a subsidiary company of Julius Berger Nigeria PLC that focuses on managing and developing the group’s investment and asset portfolios.
|
E321870
|
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: Julius Berger Investments Ltd | Statement: [Julius Berger Nigeria PLC, hasSubsidiary, Julius Berger Investments Ltd]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Julius Berger Investments Ltd Context triple: [Julius Berger Nigeria PLC, hasSubsidiary, Julius Berger Investments Ltd]
-
A.
Julius Berger Nigeria PLC
Julius Berger Nigeria PLC is a leading Nigerian construction and engineering company known for executing major infrastructure and building projects across the country.
-
B.
Wood Group
Wood Group is a global engineering and consulting company serving the energy and industrial sectors with project, operations, and environmental services.
-
C.
Murray & Roberts
Murray & Roberts is a major South African engineering and construction group known for delivering large, complex infrastructure and building projects worldwide.
-
D.
Billiton plc
Billiton plc was a major international mining and metals company that became part of BHP Billiton (now BHP Group) through a landmark merger.
-
E.
Keppel Corporation
Keppel Corporation is a Singapore-based multinational conglomerate best known for its businesses in offshore and marine, infrastructure, property, and asset management.
- 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: Julius Berger Investments Ltd Triple: [Julius Berger Nigeria PLC, hasSubsidiary, Julius Berger Investments Ltd]
Generated description
Julius Berger Investments Ltd is a subsidiary company of Julius Berger Nigeria PLC that focuses on managing and developing the group’s investment and asset portfolios.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Julius Berger Investments Ltd Target entity description: Julius Berger Investments Ltd is a subsidiary company of Julius Berger Nigeria PLC that focuses on managing and developing the group’s investment and asset portfolios.
-
A.
Julius Berger Nigeria PLC
chosen
Julius Berger Nigeria PLC is a leading Nigerian construction and engineering company known for executing major infrastructure and building projects across the country.
-
B.
Wood Group
Wood Group is a global engineering and consulting company serving the energy and industrial sectors with project, operations, and environmental services.
-
C.
Murray & Roberts
Murray & Roberts is a major South African engineering and construction group known for delivering large, complex infrastructure and building projects worldwide.
-
D.
Billiton plc
Billiton plc was a major international mining and metals company that became part of BHP Billiton (now BHP Group) through a landmark merger.
-
E.
Keppel Corporation
Keppel Corporation is a Singapore-based multinational conglomerate best known for its businesses in offshore and marine, infrastructure, property, and asset management.
- F. None of above.
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_69d8076479b8819090afce3591939cdf |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69d97e75b9f88190a54372c2a1223a4e |
completed | April 10, 2026, 10:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6c0fca5e4819086b010fdd1813419 |
completed | May 3, 2026, 3:29 a.m. |
| NEDg | Description generation | batch_69f6c20a1eb881908a28dc884c2005ef |
completed | May 3, 2026, 3:33 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6c34b9ec08190bb29458b6f43c388 |
completed | May 3, 2026, 3:38 a.m. |
Created at: April 9, 2026, 8:43 p.m.