Triple

T13827824
Position Surface form Disambiguated ID Type / Status
Subject Rancho Palos Verdes E332298 entity
Predicate hasLandmark P105 FINISHED
Object Portuguese Bend landslide area
The Portuguese Bend landslide area is a geologically unstable coastal region on the Palos Verdes Peninsula in California known for its ongoing land movement and dramatic bluff-top scenery.
 E1064503 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: Portuguese Bend landslide area | Statement: [Rancho Palos Verdes, hasLandmark, Portuguese Bend landslide area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Portuguese Bend landslide area
Context triple: [Rancho Palos Verdes, hasLandmark, Portuguese Bend landslide area]
  • A. Sibley Volcanic Regional Preserve
    Sibley Volcanic Regional Preserve is a regional park in the East Bay of the San Francisco Bay Area known for its ancient volcanic formations, hiking trails, and panoramic ridge-top views.
  • B. Cascade Head Scenic Research Area
    Cascade Head Scenic Research Area is a federally protected coastal reserve in Oregon known for its dramatic headlands, diverse wildlife habitats, and scenic hiking trails overlooking the Pacific Ocean.
  • C. Deukmejian Wilderness Park
    Deukmejian Wilderness Park is a rugged natural park in the foothills of the Verdugo Mountains known for its hiking trails, scenic vistas, and preserved chaparral habitat.
  • D. Goat Rocks Wilderness
    Goat Rocks Wilderness is a rugged, high-elevation protected area in Washington’s Cascade Range known for its volcanic peaks, alpine meadows, and extensive hiking and backpacking opportunities.
  • E. Los Banos Creek State Recreation Area
    Los Banos Creek State Recreation Area is a California state-managed outdoor destination centered around Los Banos Creek Reservoir, offering opportunities for activities such as fishing, boating, camping, and wildlife viewing.
  • 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: Portuguese Bend landslide area
Triple: [Rancho Palos Verdes, hasLandmark, Portuguese Bend landslide area]
Generated description
The Portuguese Bend landslide area is a geologically unstable coastal region on the Palos Verdes Peninsula in California known for its ongoing land movement and dramatic bluff-top scenery.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Portuguese Bend landslide area
Target entity description: The Portuguese Bend landslide area is a geologically unstable coastal region on the Palos Verdes Peninsula in California known for its ongoing land movement and dramatic bluff-top scenery.
  • A. Sibley Volcanic Regional Preserve
    Sibley Volcanic Regional Preserve is a regional park in the East Bay of the San Francisco Bay Area known for its ancient volcanic formations, hiking trails, and panoramic ridge-top views.
  • B. Cascade Head Scenic Research Area
    Cascade Head Scenic Research Area is a federally protected coastal reserve in Oregon known for its dramatic headlands, diverse wildlife habitats, and scenic hiking trails overlooking the Pacific Ocean.
  • C. Deukmejian Wilderness Park
    Deukmejian Wilderness Park is a rugged natural park in the foothills of the Verdugo Mountains known for its hiking trails, scenic vistas, and preserved chaparral habitat.
  • D. Goat Rocks Wilderness
    Goat Rocks Wilderness is a rugged, high-elevation protected area in Washington’s Cascade Range known for its volcanic peaks, alpine meadows, and extensive hiking and backpacking opportunities.
  • E. Los Banos Creek State Recreation Area
    Los Banos Creek State Recreation Area is a California state-managed outdoor destination centered around Los Banos Creek Reservoir, offering opportunities for activities such as fishing, boating, camping, and wildlife viewing.
  • 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_69d81c5ae7c88190b0dd41bdafeb5999 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de0295d2d48190b08eba0d805bd72d completed April 14, 2026, 9:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7b8ea22c081909cc34f1030a8589b completed May 3, 2026, 9:06 p.m.
NEDg Description generation batch_69f7ba6558fc819082dae55863a9a3b1 completed May 3, 2026, 9:13 p.m.
NED2 Entity disambiguation (via description) batch_69f7bb15d31c81909959e50219c4d905 completed May 3, 2026, 9:16 p.m.
Created at: April 9, 2026, 10:13 p.m.