Triple
T357203
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sirena Deep |
E7569
|
entity |
| Predicate | withinFeature |
P12261
|
FINISHED |
| Object | Mariana Trench Marine National Monument area |
E15922
|
NE FINISHED |
How this triple was built (3 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: Mariana Trench Marine National Monument area | Statement: [Sirena Deep, withinFeature, Mariana Trench Marine National Monument area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mariana Trench Marine National Monument area Context triple: [Sirena Deep, withinFeature, Mariana Trench Marine National Monument area]
-
A.
Mariana Trench Marine National Monument
chosen
The Mariana Trench Marine National Monument is a U.S.-designated protected marine area in the western Pacific Ocean that conserves the world’s deepest ocean trench and its unique deep-sea ecosystems.
-
B.
Papahānaumokuākea Marine National Monument
Papahānaumokuākea Marine National Monument is a vast protected marine area in the Northwestern Hawaiian Islands recognized as a UNESCO World Heritage Site for its exceptional biodiversity, cultural significance, and largely pristine ocean ecosystems.
-
C.
Aleutian Trench
The Aleutian Trench is a deep oceanic trench in the North Pacific where the Pacific Plate subducts beneath the North American Plate, forming part of a major seismically active subduction zone.
-
D.
Puerto Rico Trench
The Puerto Rico Trench is a deep oceanic trench in the western Atlantic, marking the boundary between the Caribbean and North American tectonic plates and containing the region’s greatest ocean depths.
-
E.
Kermadec Trench
The Kermadec Trench is a deep oceanic trench in the South Pacific Ocean, part of the highly active Kermadec-Tonga subduction zone and among the deepest regions on Earth.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: withinFeature Context triple: [Sirena Deep, withinFeature, Mariana Trench Marine National Monument area]
-
A.
featureType
Indicates the specific kind or category of feature that characterizes or distinguishes an entity.
-
B.
featureOfInterest
Indicates the entity or object that is the primary subject or focus of the described observation, measurement, or analysis.
-
C.
hasBoundaryFeature
Indicates that a boundary (such as an edge, border, or limit) of one entity is characterized, marked, or defined by a specific feature or element.
-
D.
formsFeature
Indicates that one entity constitutes or creates a characteristic, component, or distinguishing element of another entity.
-
E.
nearbyFeature
Indicates that one entity is located close to or in the immediate vicinity of another entity.
- 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_69a2e7e696948190bebc966535995e45 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ebaf0c9881909313f98818e7fa58 |
completed | Feb. 28, 2026, 1:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4176f80488190bbee9a442a6a7076 |
completed | March 1, 2026, 10:39 a.m. |
| PD | Predicate disambiguation | batch_69a2e959ce948190a201c017eecb7c95 |
completed | Feb. 28, 2026, 1:10 p.m. |
| PDg | Predicate description generation | batch_69a2ea2c44408190946267525c88e811 |
completed | Feb. 28, 2026, 1:14 p.m. |
Created at: Feb. 28, 2026, 1:08 p.m.