Triple
T17460265
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Toba Caldera |
E425132
|
entity |
| Predicate | hasResurgentDome |
P55325
|
FINISHED |
| Object |
Uluan Peninsula
Uluan Peninsula is a prominent resurgent dome landform within the Toba Caldera in North Sumatra, Indonesia, formed by uplift following the supervolcanic eruption that created Lake Toba.
|
E1272970
|
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: Uluan Peninsula | Statement: [Toba Caldera, hasResurgentDome, Uluan Peninsula]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Uluan Peninsula Context triple: [Toba Caldera, hasResurgentDome, Uluan Peninsula]
-
A.
Tahkuna Peninsula
Tahkuna Peninsula is a northern coastal region of Hiiumaa Island in Estonia, known for its scenic landscapes, lighthouse, and protected natural areas.
-
B.
Mulinuu Peninsula
Mulinuu Peninsula is a historic coastal area in Apia, Samoa, that serves as a political and ceremonial center of the country.
-
C.
Rame Peninsula
The Rame Peninsula is a scenic, largely rural headland in southeast Cornwall, England, known for its rugged coastline, quiet villages, and unspoiled beaches overlooking Plymouth Sound.
-
D.
Teke Peninsula
Teke Peninsula is a historical region in southwestern Turkey that formed the core of ancient Lycia along the Mediterranean coast.
-
E.
Karikari Peninsula
Karikari Peninsula is a scenic coastal landform in New Zealand’s far north, known for its sandy beaches, clear waters, and popular fishing and holiday spots.
- 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: Uluan Peninsula Triple: [Toba Caldera, hasResurgentDome, Uluan Peninsula]
Generated description
Uluan Peninsula is a prominent resurgent dome landform within the Toba Caldera in North Sumatra, Indonesia, formed by uplift following the supervolcanic eruption that created Lake Toba.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Uluan Peninsula Target entity description: Uluan Peninsula is a prominent resurgent dome landform within the Toba Caldera in North Sumatra, Indonesia, formed by uplift following the supervolcanic eruption that created Lake Toba.
-
A.
Tahkuna Peninsula
Tahkuna Peninsula is a northern coastal region of Hiiumaa Island in Estonia, known for its scenic landscapes, lighthouse, and protected natural areas.
-
B.
Mulinuu Peninsula
Mulinuu Peninsula is a historic coastal area in Apia, Samoa, that serves as a political and ceremonial center of the country.
-
C.
Rame Peninsula
The Rame Peninsula is a scenic, largely rural headland in southeast Cornwall, England, known for its rugged coastline, quiet villages, and unspoiled beaches overlooking Plymouth Sound.
-
D.
Teke Peninsula
Teke Peninsula is a historical region in southwestern Turkey that formed the core of ancient Lycia along the Mediterranean coast.
-
E.
Karikari Peninsula
Karikari Peninsula is a scenic coastal landform in New Zealand’s far north, known for its sandy beaches, clear waters, and popular fishing and holiday spots.
- 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_69d889db0ba481908402409af3b37917 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e451a3031c8190ab1dd0d41b002dd2 |
completed | April 19, 2026, 3:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01c93165e08190905de32d1101f556 |
completed | May 11, 2026, 12:18 p.m. |
| NEDg | Description generation | batch_6a01ca5fae748190a46cd90134679438 |
completed | May 11, 2026, 12:23 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01cac44fac8190995ccac3d9e73693 |
completed | May 11, 2026, 12:25 p.m. |
Created at: April 10, 2026, 5:47 a.m.