Triple
T4406964
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lord Howe Rise |
E93755
|
entity |
| Predicate | adjacentTo |
P224
|
FINISHED |
| Object |
Lord Howe Trough
Lord Howe Trough is a deep submarine basin in the Tasman Sea, separating the Lord Howe Rise from the Australian mainland and forming part of the complex tectonic structure of the southwest Pacific Ocean floor.
|
E440840
|
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: Lord Howe Trough | Statement: [Lord Howe Rise, adjacentTo, Lord Howe Trough]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lord Howe Trough Context triple: [Lord Howe Rise, adjacentTo, Lord Howe Trough]
-
A.
Mariana Trough
The Mariana Trough is a back-arc basin in the western Pacific Ocean formed by seafloor spreading behind the Mariana subduction zone.
-
B.
Lord Howe Rise
Lord Howe Rise is a vast submerged continental plateau in the southwestern Pacific Ocean, forming part of the largely underwater continent Zealandia between Australia and New Zealand.
-
C.
Timor Trough
Timor Trough is a deep oceanic trench south of the island of Timor that marks a major tectonic boundary between the Australian and Eurasian plates.
-
D.
Fiji Basin
The Fiji Basin is a deep oceanic basin in the South Pacific characterized by complex seafloor topography and active tectonic and volcanic processes.
-
E.
South Sandwich Trench
The South Sandwich Trench is a deep oceanic trench near the South Sandwich Islands, known as one of the deepest points in the Southern Ocean and a significant site for studying subduction and extreme marine environments.
- 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: Lord Howe Trough Triple: [Lord Howe Rise, adjacentTo, Lord Howe Trough]
Generated description
Lord Howe Trough is a deep submarine basin in the Tasman Sea, separating the Lord Howe Rise from the Australian mainland and forming part of the complex tectonic structure of the southwest Pacific Ocean floor.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lord Howe Trough Target entity description: Lord Howe Trough is a deep submarine basin in the Tasman Sea, separating the Lord Howe Rise from the Australian mainland and forming part of the complex tectonic structure of the southwest Pacific Ocean floor.
-
A.
Mariana Trough
The Mariana Trough is a back-arc basin in the western Pacific Ocean formed by seafloor spreading behind the Mariana subduction zone.
-
B.
Lord Howe Rise
Lord Howe Rise is a vast submerged continental plateau in the southwestern Pacific Ocean, forming part of the largely underwater continent Zealandia between Australia and New Zealand.
-
C.
Timor Trough
Timor Trough is a deep oceanic trench south of the island of Timor that marks a major tectonic boundary between the Australian and Eurasian plates.
-
D.
Fiji Basin
The Fiji Basin is a deep oceanic basin in the South Pacific characterized by complex seafloor topography and active tectonic and volcanic processes.
-
E.
South Sandwich Trench
The South Sandwich Trench is a deep oceanic trench near the South Sandwich Islands, known as one of the deepest points in the Southern Ocean and a significant site for studying subduction and extreme marine environments.
- 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_69b345158c748190a2c040fce2da9980 |
completed | March 12, 2026, 10:58 p.m. |
| NER | Named-entity recognition | batch_69b3548b1ca08190b3136867c7098d86 |
completed | March 13, 2026, 12:04 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b6136149ac8190a7cfd866bacc809f |
completed | March 15, 2026, 2:03 a.m. |
| NEDg | Description generation | batch_69b617c13d4481909d22d201ce405d3a |
completed | March 15, 2026, 2:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b6187687f8819084e2d611e9e31f79 |
completed | March 15, 2026, 2:24 a.m. |
Created at: March 12, 2026, 11:28 p.m.