Triple
T5536305
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roderick Murchison |
E145169
|
entity |
| Predicate | namesakeOf |
P63
|
FINISHED |
| Object |
Murchison River
The Murchison River is a major river in Western Australia known for its rugged gorges, arid outback landscapes, and significance to both Indigenous heritage and regional exploration history.
|
E849321
|
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: Murchison River | Statement: [Roderick Murchison, namesakeOf, Murchison River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Murchison River Context triple: [Roderick Murchison, namesakeOf, Murchison River]
-
A.
Bellamy River
The Bellamy River is a tidal river in southeastern New Hampshire that flows through the city of Dover before joining the Piscataqua River system.
-
B.
Randow River
The Randow River is a small river in northeastern Germany that flows through the Uckermark region and forms part of the historical border between Brandenburg and Pomerania.
-
C.
Leichhardt River
The Leichhardt River is a major river in northwestern Queensland, Australia, flowing through the Mount Isa region before emptying into the Gulf of Carpentaria.
-
D.
Flinders River
Flinders River is one of northern Queensland’s longest rivers in Australia, flowing westward through arid and pastoral country before emptying into the Gulf of Carpentaria.
-
E.
West Alligator River
West Alligator River is a major tidal river in Australia’s Northern Territory, flowing through the wetlands and floodplains of Kakadu National Park and supporting rich biodiversity and Aboriginal cultural heritage.
- 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: Murchison River Triple: [Roderick Murchison, namesakeOf, Murchison River]
Generated description
The Murchison River is a major river in Western Australia known for its rugged gorges, arid outback landscapes, and significance to both Indigenous heritage and regional exploration history.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Murchison River Target entity description: The Murchison River is a major river in Western Australia known for its rugged gorges, arid outback landscapes, and significance to both Indigenous heritage and regional exploration history.
-
A.
Bellamy River
The Bellamy River is a tidal river in southeastern New Hampshire that flows through the city of Dover before joining the Piscataqua River system.
-
B.
Randow River
The Randow River is a small river in northeastern Germany that flows through the Uckermark region and forms part of the historical border between Brandenburg and Pomerania.
-
C.
Leichhardt River
The Leichhardt River is a major river in northwestern Queensland, Australia, flowing through the Mount Isa region before emptying into the Gulf of Carpentaria.
-
D.
Flinders River
Flinders River is one of northern Queensland’s longest rivers in Australia, flowing westward through arid and pastoral country before emptying into the Gulf of Carpentaria.
-
E.
West Alligator River
West Alligator River is a major tidal river in Australia’s Northern Territory, flowing through the wetlands and floodplains of Kakadu National Park and supporting rich biodiversity and Aboriginal cultural heritage.
- 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_69c008f9955881909bfa8348b56b4739 |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c01fb07e748190bea74bbde2d7b8ba |
completed | March 22, 2026, 4:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d636f0386481909a4957d57b2493ff |
completed | April 8, 2026, 11:07 a.m. |
| NEDg | Description generation | batch_69d63780a1b08190be5c05750ab46f04 |
completed | April 8, 2026, 11:09 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d6382565148190942ff8fce23b2f01 |
completed | April 8, 2026, 11:12 a.m. |
Created at: March 22, 2026, 3:34 p.m.