Triple
T17973785
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Truk Atoll |
E449411
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Chuuk Lagoon barrier reef system |
—
|
NE NERFINISHED |
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: Chuuk Lagoon barrier reef system | Statement: [Truk Atoll, partOf, Chuuk Lagoon barrier reef system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chuuk Lagoon barrier reef system Context triple: [Truk Atoll, partOf, Chuuk Lagoon barrier reef system]
-
A.
Palau barrier reef system
The Palau barrier reef system is an extensive coral reef complex in the western Pacific Ocean renowned for its exceptional marine biodiversity and world-class diving sites.
-
B.
Kosrae barrier reef
The Kosrae barrier reef is an extensive coral reef system surrounding the Micronesian island of Kosrae, renowned for its rich marine biodiversity and relatively pristine diving conditions.
-
C.
Utrik Atoll lagoon system
The Utrik Atoll lagoon system is a shallow, reef-fringed marine basin within Utrik Atoll in the Marshall Islands, supporting interconnected islets, coral habitats, and traditional subsistence fisheries.
-
D.
Subi Reef
Subi Reef is a low-tide coral reef in the disputed Spratly Islands of the South China Sea, known for extensive land reclamation and military infrastructure built by China.
-
E.
Rose Atoll lagoon system
The Rose Atoll lagoon system is a remote, protected coral atoll ecosystem in American Samoa known for its rich marine biodiversity and important seabird and turtle nesting habitats.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chuuk Lagoon barrier reef system Target entity description: The Chuuk Lagoon barrier reef system is an extensive coral reef complex in Micronesia encircling Chuuk Lagoon, renowned for its rich marine biodiversity and numerous World War II shipwrecks.
-
A.
Palau barrier reef system
The Palau barrier reef system is an extensive coral reef complex in the western Pacific Ocean renowned for its exceptional marine biodiversity and world-class diving sites.
-
B.
Kosrae barrier reef
The Kosrae barrier reef is an extensive coral reef system surrounding the Micronesian island of Kosrae, renowned for its rich marine biodiversity and relatively pristine diving conditions.
-
C.
Utrik Atoll lagoon system
The Utrik Atoll lagoon system is a shallow, reef-fringed marine basin within Utrik Atoll in the Marshall Islands, supporting interconnected islets, coral habitats, and traditional subsistence fisheries.
-
D.
Subi Reef
Subi Reef is a low-tide coral reef in the disputed Spratly Islands of the South China Sea, known for extensive land reclamation and military infrastructure built by China.
-
E.
Rose Atoll lagoon system
The Rose Atoll lagoon system is a remote, protected coral atoll ecosystem in American Samoa known for its rich marine biodiversity and important seabird and turtle nesting habitats.
- F. None of above. chosen
Provenance (2 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_69d8b9f9927c8190a006110c8b996e61 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e4b1fe24808190baa11739f4d1095f |
completed | April 19, 2026, 10:44 a.m. |
Created at: April 10, 2026, 10:22 a.m.