Triple

T4223842
Position Surface form Disambiguated ID Type / Status
Subject Stanford, California E94405 entity
Predicate hasAttraction P105 FINISHED
Object Jasper Ridge Biological Preserve
Jasper Ridge Biological Preserve is a renowned Stanford University research and teaching reserve in the foothills near Palo Alto, known for its diverse ecosystems and long-term ecological studies.
 E422851 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: Jasper Ridge Biological Preserve | Statement: [Stanford, California, hasAttraction, Jasper Ridge Biological Preserve]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Jasper Ridge Biological Preserve
Context triple: [Stanford, California, hasAttraction, Jasper Ridge Biological Preserve]
  • A. Long Ridge Open Space Preserve
    Long Ridge Open Space Preserve is a protected natural area in the Santa Cruz Mountains known for its ridge-top trails, panoramic views, and diverse coastal forest and grassland habitats.
  • B. McDowell Sonoran Preserve
    McDowell Sonoran Preserve is a large protected desert habitat and trail system in Scottsdale known for its Sonoran Desert scenery, hiking, and outdoor recreation.
  • C. Puente Hills Preserve
    Puente Hills Preserve is a protected natural area in Southern California known for its network of hiking trails, rolling hills, and native wildlife habitat.
  • D. Badger Mountain Centennial Preserve
    Badger Mountain Centennial Preserve is a protected natural area in southeastern Washington known for its hiking trails, shrub-steppe habitat, and panoramic views over the Tri-Cities region.
  • E. Hays Nature Preserve
    Hays Nature Preserve is a large public natural area in Huntsville, Alabama, featuring riverside trails, wetlands, and wildlife habitats for outdoor recreation and environmental education.
  • 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: Jasper Ridge Biological Preserve
Triple: [Stanford, California, hasAttraction, Jasper Ridge Biological Preserve]
Generated description
Jasper Ridge Biological Preserve is a renowned Stanford University research and teaching reserve in the foothills near Palo Alto, known for its diverse ecosystems and long-term ecological studies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Jasper Ridge Biological Preserve
Target entity description: Jasper Ridge Biological Preserve is a renowned Stanford University research and teaching reserve in the foothills near Palo Alto, known for its diverse ecosystems and long-term ecological studies.
  • A. Long Ridge Open Space Preserve
    Long Ridge Open Space Preserve is a protected natural area in the Santa Cruz Mountains known for its ridge-top trails, panoramic views, and diverse coastal forest and grassland habitats.
  • B. McDowell Sonoran Preserve
    McDowell Sonoran Preserve is a large protected desert habitat and trail system in Scottsdale known for its Sonoran Desert scenery, hiking, and outdoor recreation.
  • C. Puente Hills Preserve
    Puente Hills Preserve is a protected natural area in Southern California known for its network of hiking trails, rolling hills, and native wildlife habitat.
  • D. Badger Mountain Centennial Preserve
    Badger Mountain Centennial Preserve is a protected natural area in southeastern Washington known for its hiking trails, shrub-steppe habitat, and panoramic views over the Tri-Cities region.
  • E. Hays Nature Preserve
    Hays Nature Preserve is a large public natural area in Huntsville, Alabama, featuring riverside trails, wetlands, and wildlife habitats for outdoor recreation and environmental education.
  • 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_69b3453700a08190ae88792e3dc63207 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b34e4bf6088190926b982039a12079 completed March 12, 2026, 11:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5964532e08190bb1dc56f734e6ebb completed March 14, 2026, 5:09 p.m.
NEDg Description generation batch_69b59a0e97d481908dfbab773468f3d5 completed March 14, 2026, 5:25 p.m.
NED2 Entity disambiguation (via description) batch_69b59e23353c819080b56841d7f32cae completed March 14, 2026, 5:42 p.m.
Created at: March 12, 2026, 11:04 p.m.