Triple
T3622777
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Angeles National Forest |
E76763
|
entity |
| Predicate | hasRangerDistrict |
P49602
|
FINISHED |
| Object |
San Gabriel River Ranger District
The San Gabriel River Ranger District is a management unit within California’s Angeles National Forest responsible for overseeing recreation, conservation, and resource protection in the San Gabriel River watershed area.
|
E375243
|
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: San Gabriel River Ranger District | Statement: [Angeles National Forest, hasRangerDistrict, San Gabriel River Ranger District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: San Gabriel River Ranger District Context triple: [Angeles National Forest, hasRangerDistrict, San Gabriel River Ranger District]
-
A.
Los Angeles River Ranger District
The Los Angeles River Ranger District is a management unit of the Angeles National Forest responsible for overseeing recreation, conservation, and resource protection in the forest lands surrounding the Los Angeles River watershed.
-
B.
San Bernardino National Forest
San Bernardino National Forest is a large protected forest area in Southern California known for its rugged mountain landscapes, diverse wildlife, and extensive outdoor recreation opportunities.
-
C.
Inyo National Forest
Inyo National Forest is a vast protected area in eastern California known for its dramatic Sierra Nevada landscapes, including high peaks, ancient bristlecone pine forests, and popular outdoor recreation opportunities.
-
D.
Los Padres National Forest
Los Padres National Forest is a vast protected wilderness in central and southern California known for its rugged mountains, diverse ecosystems, and extensive opportunities for hiking, camping, and wildlife viewing.
-
E.
San Luis Unit
The San Luis Unit is a major component of California’s federal water management system, providing storage and delivery of irrigation and municipal water to parts of the San Joaquin Valley.
- 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: San Gabriel River Ranger District Triple: [Angeles National Forest, hasRangerDistrict, San Gabriel River Ranger District]
Generated description
The San Gabriel River Ranger District is a management unit within California’s Angeles National Forest responsible for overseeing recreation, conservation, and resource protection in the San Gabriel River watershed area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: San Gabriel River Ranger District Target entity description: The San Gabriel River Ranger District is a management unit within California’s Angeles National Forest responsible for overseeing recreation, conservation, and resource protection in the San Gabriel River watershed area.
-
A.
Los Angeles River Ranger District
The Los Angeles River Ranger District is a management unit of the Angeles National Forest responsible for overseeing recreation, conservation, and resource protection in the forest lands surrounding the Los Angeles River watershed.
-
B.
San Bernardino National Forest
San Bernardino National Forest is a large protected forest area in Southern California known for its rugged mountain landscapes, diverse wildlife, and extensive outdoor recreation opportunities.
-
C.
Inyo National Forest
Inyo National Forest is a vast protected area in eastern California known for its dramatic Sierra Nevada landscapes, including high peaks, ancient bristlecone pine forests, and popular outdoor recreation opportunities.
-
D.
Los Padres National Forest
Los Padres National Forest is a vast protected wilderness in central and southern California known for its rugged mountains, diverse ecosystems, and extensive opportunities for hiking, camping, and wildlife viewing.
-
E.
San Luis Unit
The San Luis Unit is a major component of California’s federal water management system, providing storage and delivery of irrigation and municipal water to parts of the San Joaquin Valley.
- 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_69ad85dae2fc81908d1ceadbc6af0089 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc2bc79008190abe6900adcbda8de |
completed | March 8, 2026, 6:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b44f0e8d1c8190ae1728d07d5a9e87 |
completed | March 13, 2026, 5:53 p.m. |
| NEDg | Description generation | batch_69b452bcaec08190bd01e54d4b5acf3b |
completed | March 13, 2026, 6:09 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b45b4c86e08190bc571a13696c9078 |
completed | March 13, 2026, 6:45 p.m. |
Created at: March 8, 2026, 3:23 p.m.