Triple
T4406963
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lord Howe Rise |
E93755
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Lord Howe Seamount Chain
The Lord Howe Seamount Chain is a series of submarine volcanic mountains in the Tasman Sea, forming part of an ancient hotspot track associated with the Lord Howe Rise off eastern Australia.
|
E437714
|
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 Seamount Chain | Statement: [Lord Howe Rise, contains, Lord Howe Seamount Chain]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lord Howe Seamount Chain Context triple: [Lord Howe Rise, contains, Lord Howe Seamount Chain]
-
A.
Easter Seamount Chain
The Easter Seamount Chain is a volcanic chain of underwater mountains in the southeastern Pacific Ocean formed by the long-term activity of the Easter hotspot.
-
B.
Emperor Seamounts
The Emperor Seamounts are a long, mostly submerged volcanic mountain range in the northern Pacific Ocean that forms the older, more northerly segment of the Hawaiian–Emperor seamount chain.
-
C.
Humboldt (Nazca) Seamount Chain
The Humboldt (Nazca) Seamount Chain is a linear series of submarine volcanic mountains on the Nazca Plate in the southeastern Pacific Ocean, formed by hotspot-related volcanism and trending roughly parallel to the nearby Nazca Ridge.
-
D.
Tonga Ridge
Tonga Ridge is a major submarine volcanic and tectonic feature forming part of the Tonga–Kermadec island arc in the southwest Pacific Ocean.
-
E.
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.
- 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 Seamount Chain Triple: [Lord Howe Rise, contains, Lord Howe Seamount Chain]
Generated description
The Lord Howe Seamount Chain is a series of submarine volcanic mountains in the Tasman Sea, forming part of an ancient hotspot track associated with the Lord Howe Rise off eastern Australia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lord Howe Seamount Chain Target entity description: The Lord Howe Seamount Chain is a series of submarine volcanic mountains in the Tasman Sea, forming part of an ancient hotspot track associated with the Lord Howe Rise off eastern Australia.
-
A.
Easter Seamount Chain
The Easter Seamount Chain is a volcanic chain of underwater mountains in the southeastern Pacific Ocean formed by the long-term activity of the Easter hotspot.
-
B.
Emperor Seamounts
The Emperor Seamounts are a long, mostly submerged volcanic mountain range in the northern Pacific Ocean that forms the older, more northerly segment of the Hawaiian–Emperor seamount chain.
-
C.
Humboldt (Nazca) Seamount Chain
The Humboldt (Nazca) Seamount Chain is a linear series of submarine volcanic mountains on the Nazca Plate in the southeastern Pacific Ocean, formed by hotspot-related volcanism and trending roughly parallel to the nearby Nazca Ridge.
-
D.
Tonga Ridge
Tonga Ridge is a major submarine volcanic and tectonic feature forming part of the Tonga–Kermadec island arc in the southwest Pacific Ocean.
-
E.
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.
- 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_69b5f6058f2c8190a50862d1a4607f3c |
completed | March 14, 2026, 11:57 p.m. |
| NEDg | Description generation | batch_69b5f72c17fc819098c32cf56431e431 |
completed | March 15, 2026, 12:02 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5f7b0ef808190a913f494fdf5bb6d |
completed | March 15, 2026, 12:05 a.m. |
Created at: March 12, 2026, 11:28 p.m.