Triple
T17061549
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pantabangan Lake |
E413971
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Pantabangan–Carranglan Watershed Forest Reserve
The Pantabangan–Carranglan Watershed Forest Reserve is a protected area in the Philippines that safeguards vital forest and watershed ecosystems, including the Pantabangan Lake reservoir, for water supply, irrigation, and biodiversity conservation.
|
E1247652
|
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: Pantabangan–Carranglan Watershed Forest Reserve | Statement: [Pantabangan Lake, partOf, Pantabangan–Carranglan Watershed Forest Reserve]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pantabangan–Carranglan Watershed Forest Reserve Context triple: [Pantabangan Lake, partOf, Pantabangan–Carranglan Watershed Forest Reserve]
-
A.
Bislig City Watershed Forest Reserve
Bislig City Watershed Forest Reserve is a protected forest area in Bislig City, Philippines, known for its rich biodiversity and scenic natural attractions.
-
B.
Quezon National Forest Park
Quezon National Forest Park is a protected natural area in Quezon Province, Philippines, known for its lush tropical forests, diverse wildlife, and scenic mountain landscapes.
-
C.
Mounts Banahaw–San Cristobal Protected Landscape
Mounts Banahaw–San Cristobal Protected Landscape is a legally protected natural area in the Philippines centered on the twin volcanic mountains Banahaw and San Cristobal, known for their rich biodiversity, watersheds, and cultural and religious significance.
-
D.
Mount Hamiguitan Range Wildlife Sanctuary
Mount Hamiguitan Range Wildlife Sanctuary is a UNESCO World Heritage-listed protected area in the Philippines known for its exceptional biodiversity, including endemic and endangered species, and its distinctive pygmy forest ecosystem.
-
E.
Agusan Marsh Wildlife Sanctuary
Agusan Marsh Wildlife Sanctuary is a vast wetland ecosystem in the Philippines renowned for its rich biodiversity, extensive peat swamp forests, and critical role as a habitat for migratory and endemic species.
- 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: Pantabangan–Carranglan Watershed Forest Reserve Triple: [Pantabangan Lake, partOf, Pantabangan–Carranglan Watershed Forest Reserve]
Generated description
The Pantabangan–Carranglan Watershed Forest Reserve is a protected area in the Philippines that safeguards vital forest and watershed ecosystems, including the Pantabangan Lake reservoir, for water supply, irrigation, and biodiversity conservation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pantabangan–Carranglan Watershed Forest Reserve Target entity description: The Pantabangan–Carranglan Watershed Forest Reserve is a protected area in the Philippines that safeguards vital forest and watershed ecosystems, including the Pantabangan Lake reservoir, for water supply, irrigation, and biodiversity conservation.
-
A.
Bislig City Watershed Forest Reserve
Bislig City Watershed Forest Reserve is a protected forest area in Bislig City, Philippines, known for its rich biodiversity and scenic natural attractions.
-
B.
Quezon National Forest Park
Quezon National Forest Park is a protected natural area in Quezon Province, Philippines, known for its lush tropical forests, diverse wildlife, and scenic mountain landscapes.
-
C.
Mounts Banahaw–San Cristobal Protected Landscape
Mounts Banahaw–San Cristobal Protected Landscape is a legally protected natural area in the Philippines centered on the twin volcanic mountains Banahaw and San Cristobal, known for their rich biodiversity, watersheds, and cultural and religious significance.
-
D.
Mount Hamiguitan Range Wildlife Sanctuary
Mount Hamiguitan Range Wildlife Sanctuary is a UNESCO World Heritage-listed protected area in the Philippines known for its exceptional biodiversity, including endemic and endangered species, and its distinctive pygmy forest ecosystem.
-
E.
Agusan Marsh Wildlife Sanctuary
Agusan Marsh Wildlife Sanctuary is a vast wetland ecosystem in the Philippines renowned for its rich biodiversity, extensive peat swamp forests, and critical role as a habitat for migratory and endemic species.
- 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_69d886cde3d481908d4d01ba88ba7eb7 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3db7dea7481909e3e0bc836d27336 |
completed | April 18, 2026, 7:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01234be4e4819084701902e7bd3a27 |
completed | May 11, 2026, 12:31 a.m. |
| NEDg | Description generation | batch_6a0124869c2c8190b84ed4d46492528a |
completed | May 11, 2026, 12:36 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0124f59490819081e8dc644da92ed6 |
completed | May 11, 2026, 12:38 a.m. |
Created at: April 10, 2026, 5:34 a.m.