Triple
T8730707
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 2010 Mentawai earthquake and tsunami |
E207246
|
entity |
| Predicate | epicenterNear |
P350
|
FINISHED |
| Object |
North Pagai Island
North Pagai Island is one of Indonesia’s Mentawai Islands off the west coast of Sumatra, known for its remote coastal communities and exposure to major seismic and tsunami events.
|
E761317
|
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: North Pagai Island | Statement: [2010 Mentawai earthquake and tsunami, epicenterNear, North Pagai Island]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Pagai Island Context triple: [2010 Mentawai earthquake and tsunami, epicenterNear, North Pagai Island]
-
A.
South Pagai Island
South Pagai Island is one of the Mentawai Islands off the west coast of Sumatra, Indonesia, known for its remote coastal communities and vulnerability to major earthquakes and tsunamis.
-
B.
Padang Island
Padang Island is an Indonesian island located off the eastern coast of Sumatra in Riau Province, known for its coastal communities and peatland ecosystems.
-
C.
Nusa Laut Island
Nusa Laut Island is a small island in Indonesia’s Maluku province, known for its traditional villages, historic churches, and role in the Central Maluku linguistic and cultural area.
-
D.
Kelapa Island
Kelapa Island is a small inhabited island in Indonesia’s Thousand Islands chain, known for its local fishing community and surrounding coral reefs.
-
E.
Labengki Island
Labengki Island is a scenic tropical island in Indonesia renowned for its turquoise lagoons, dramatic limestone karst formations, and rich marine biodiversity that attract snorkeling and diving enthusiasts.
- 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: North Pagai Island Triple: [2010 Mentawai earthquake and tsunami, epicenterNear, North Pagai Island]
Generated description
North Pagai Island is one of Indonesia’s Mentawai Islands off the west coast of Sumatra, known for its remote coastal communities and exposure to major seismic and tsunami events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: North Pagai Island Target entity description: North Pagai Island is one of Indonesia’s Mentawai Islands off the west coast of Sumatra, known for its remote coastal communities and exposure to major seismic and tsunami events.
-
A.
South Pagai Island
South Pagai Island is one of the Mentawai Islands off the west coast of Sumatra, Indonesia, known for its remote coastal communities and vulnerability to major earthquakes and tsunamis.
-
B.
Padang Island
Padang Island is an Indonesian island located off the eastern coast of Sumatra in Riau Province, known for its coastal communities and peatland ecosystems.
-
C.
Nusa Laut Island
Nusa Laut Island is a small island in Indonesia’s Maluku province, known for its traditional villages, historic churches, and role in the Central Maluku linguistic and cultural area.
-
D.
Kelapa Island
Kelapa Island is a small inhabited island in Indonesia’s Thousand Islands chain, known for its local fishing community and surrounding coral reefs.
-
E.
Labengki Island
Labengki Island is a scenic tropical island in Indonesia renowned for its turquoise lagoons, dramatic limestone karst formations, and rich marine biodiversity that attract snorkeling and diving enthusiasts.
- 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_69ca8358e4008190898471a59b96c301 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5d26d280819085e15d4917c2b9a5 |
completed | March 31, 2026, 11:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf88dc7ba88190865957c8d344fa00 |
completed | April 3, 2026, 9:31 a.m. |
| NEDg | Description generation | batch_69cf8bb6d7dc8190a91864130513fa4e |
completed | April 3, 2026, 9:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cf8ca3e2788190a33fb28132944759 |
completed | April 3, 2026, 9:47 a.m. |
Created at: March 30, 2026, 6:37 p.m.