Triple

T3352219
Position Surface form Disambiguated ID Type / Status
Subject San Bernardino Mountains E70521 entity
Predicate contains P35 FINISHED
Object Arrowhead Highlands
Arrowhead Highlands is a residential and recreational community located in the San Bernardino Mountains of Southern California, known for its forested terrain and proximity to mountain resorts.
 E352007 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: Arrowhead Highlands | Statement: [San Bernardino Mountains, contains, Arrowhead Highlands]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Arrowhead Highlands
Context triple: [San Bernardino Mountains, contains, Arrowhead Highlands]
  • A. Cathedral Ridge
    Cathedral Ridge is a prominent, rugged ridgeline on Maine’s Mount Katahdin, known for its steep, rocky ascent and dramatic alpine scenery.
  • B. Explorer Ridge
    Explorer Ridge is a mid-ocean spreading ridge in the northeastern Pacific Ocean where tectonic plates diverge and new oceanic crust is formed.
  • C. Red Mountain Park
    Red Mountain Park is a large urban green space in Birmingham, Alabama, featuring wooded trails, historic mining sites, and outdoor recreation areas.
  • D. Camelback Ranch
    Camelback Ranch is a baseball training complex in Glendale, Arizona, that serves as the spring training home for the Los Angeles Dodgers and Chicago White Sox.
  • E. El Dorado Hills
    El Dorado Hills is a suburban community in Northern California known for its affluent residential neighborhoods, scenic Sierra Nevada foothill setting, and proximity to the Sacramento metropolitan area.
  • 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: Arrowhead Highlands
Triple: [San Bernardino Mountains, contains, Arrowhead Highlands]
Generated description
Arrowhead Highlands is a residential and recreational community located in the San Bernardino Mountains of Southern California, known for its forested terrain and proximity to mountain resorts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Arrowhead Highlands
Target entity description: Arrowhead Highlands is a residential and recreational community located in the San Bernardino Mountains of Southern California, known for its forested terrain and proximity to mountain resorts.
  • A. Cathedral Ridge
    Cathedral Ridge is a prominent, rugged ridgeline on Maine’s Mount Katahdin, known for its steep, rocky ascent and dramatic alpine scenery.
  • B. Explorer Ridge
    Explorer Ridge is a mid-ocean spreading ridge in the northeastern Pacific Ocean where tectonic plates diverge and new oceanic crust is formed.
  • C. Red Mountain Park
    Red Mountain Park is a large urban green space in Birmingham, Alabama, featuring wooded trails, historic mining sites, and outdoor recreation areas.
  • D. Camelback Ranch
    Camelback Ranch is a baseball training complex in Glendale, Arizona, that serves as the spring training home for the Los Angeles Dodgers and Chicago White Sox.
  • E. El Dorado Hills
    El Dorado Hills is a suburban community in Northern California known for its affluent residential neighborhoods, scenic Sierra Nevada foothill setting, and proximity to the Sacramento metropolitan area.
  • 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_69ad85a4ef7c8190a29e2bbd6fa454e4 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb221a7d8819086cd0f826eca0fe8 completed March 8, 2026, 5:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69b32532ebd08190bf174d72fba89a75 completed March 12, 2026, 8:42 p.m.
NEDg Description generation batch_69b328f5e6ac8190935f88e2b7307147 completed March 12, 2026, 8:58 p.m.
NED2 Entity disambiguation (via description) batch_69b32ca6aa4481908b044b07b6d2e529 completed March 12, 2026, 9:14 p.m.
Created at: March 8, 2026, 3:12 p.m.