Triple
T4380044
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Taal Volcano |
E99105
|
entity |
| Predicate | hasIslandInCraterLake |
P56489
|
FINISHED |
| Object |
Vulcan Point (historical feature)
Vulcan Point is a small island that once stood within the crater lake of the Philippines’ Taal Volcano, notable as one of the world’s few islands in a lake on an island in a lake on an island.
|
E435809
|
NE FINISHED |
How this triple was built (5 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: Vulcan Point (historical feature) | Statement: [Taal Volcano, hasIslandInCraterLake, Vulcan Point (historical feature)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vulcan Point (historical feature) Context triple: [Taal Volcano, hasIslandInCraterLake, Vulcan Point (historical feature)]
-
A.
Wajurda Point
Wajurda Point is a coastal headland and lookout within Mimosa Rocks National Park in New South Wales, Australia, known for its scenic ocean views and rugged shoreline.
-
B.
Diaz Point
Diaz Point is a scenic coastal landmark near Lüderitz, Namibia, known for its rugged Atlantic shoreline, historic stone cross, and abundant seabird colonies.
-
C.
Lipan Point
Lipan Point is a scenic overlook on the South Rim of the Grand Canyon known for its expansive panoramic views and excellent sunrise and sunset vistas.
-
D.
Devil’s Point
Devil’s Point is a prominent coastal headland and viewpoint at the entrance to Plymouth Sound in southwest England, known for its scenic views over the harbor and surrounding coastline.
-
E.
Challenger Point
Challenger Point is a high mountain summit in the Sangre de Cristo Range of Colorado, known as one of the state's 14,000-foot peaks and a popular but challenging climbing destination.
- 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: Vulcan Point (historical feature) Triple: [Taal Volcano, hasIslandInCraterLake, Vulcan Point (historical feature)]
Generated description
Vulcan Point is a small island that once stood within the crater lake of the Philippines’ Taal Volcano, notable as one of the world’s few islands in a lake on an island in a lake on an island.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Vulcan Point (historical feature) Target entity description: Vulcan Point is a small island that once stood within the crater lake of the Philippines’ Taal Volcano, notable as one of the world’s few islands in a lake on an island in a lake on an island.
-
A.
Wajurda Point
Wajurda Point is a coastal headland and lookout within Mimosa Rocks National Park in New South Wales, Australia, known for its scenic ocean views and rugged shoreline.
-
B.
Diaz Point
Diaz Point is a scenic coastal landmark near Lüderitz, Namibia, known for its rugged Atlantic shoreline, historic stone cross, and abundant seabird colonies.
-
C.
Lipan Point
Lipan Point is a scenic overlook on the South Rim of the Grand Canyon known for its expansive panoramic views and excellent sunrise and sunset vistas.
-
D.
Devil’s Point
Devil’s Point is a prominent coastal headland and viewpoint at the entrance to Plymouth Sound in southwest England, known for its scenic views over the harbor and surrounding coastline.
-
E.
Challenger Point
Challenger Point is a high mountain summit in the Sangre de Cristo Range of Colorado, known as one of the state's 14,000-foot peaks and a popular but challenging climbing destination.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasIslandInCraterLake Context triple: [Taal Volcano, hasIslandInCraterLake, Vulcan Point (historical feature)]
-
A.
hasCraterLakeName
Indicates that an entity has, is associated with, or is identified by the name of a crater lake.
-
B.
craterLakeType
Indicates that the subject is a lake formed in or associated with a volcanic crater, specifying this particular type of lake.
-
C.
hasNearbyLake
Indicates that one entity is located close to or in the vicinity of a lake.
-
D.
craterLakeNotability
Indicates that an entity is notable or significant specifically for having or being associated with a crater lake.
-
E.
locatedInCalderaOf
Indicates that one entity is situated within the caldera (the large volcanic crater) of another entity.
- F. None of above. chosen
Provenance (7 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_69b3454ea8f48190a49c2436624d6ef6 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b3524154dc81908532cdf997dcb802 |
completed | March 12, 2026, 11:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5e51c87908190a561513ec64a2d72 |
completed | March 14, 2026, 10:45 p.m. |
| NEDg | Description generation | batch_69b5e72525248190bfe813f61355c19c |
completed | March 14, 2026, 10:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5e78e07388190b40e6d9817c44c9e |
completed | March 14, 2026, 10:56 p.m. |
| PD | Predicate disambiguation | batch_69b34f557fe8819085032bf7f0cea5dc |
completed | March 12, 2026, 11:42 p.m. |
| PDg | Predicate description generation | batch_69b35034cd248190bae09e9d090e13ec |
completed | March 12, 2026, 11:45 p.m. |
Created at: March 12, 2026, 11:18 p.m.