Triple
T17422544
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Terminal 1 (Mactan–Cebu International Airport) |
E423651
|
entity |
| Predicate | locatedOnIsland |
P970
|
FINISHED |
| Object | Mactan Island |
E16099
|
NE FINISHED |
How this triple was built (2 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: Mactan Island | Statement: [Terminal 1 (Mactan–Cebu International Airport), locatedOnIsland, Mactan Island]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mactan Island Context triple: [Terminal 1 (Mactan–Cebu International Airport), locatedOnIsland, Mactan Island]
-
A.
Mactan
chosen
Mactan is a Philippine island historically renowned as the site where Portuguese explorer Ferdinand Magellan was killed in battle in 1521.
-
B.
Siquijor Island
Siquijor Island is a small Philippine island province in the central Visayas region, known for its white-sand beaches, coral reefs, and folklore surrounding mysticism and traditional healing.
-
C.
Bohol Island
Bohol Island is a popular island province in the central Philippines known for its Chocolate Hills, tarsier sanctuaries, and white-sand beaches.
-
D.
Masbate Island
Masbate Island is a large island in the central Philippines known for its cattle ranches, rolling hills, and role as the main island of Masbate Province.
-
E.
Catanduanes Island
Catanduanes Island is a typhoon-prone, largely rural island province in the Bicol Region of the Philippines, known for its rugged coastlines, surfing beaches, and lush mountainous interior.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d889d88b6081908bada047f5b3ba51 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e44237f2cc819083ca0e7e00d828fb |
completed | April 19, 2026, 2:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a02f82126088190ac22448639dafd35 |
completed | May 12, 2026, 9:51 a.m. |
Created at: April 10, 2026, 5:46 a.m.