Triple

T6033980
Position Surface form Disambiguated ID Type / Status
Subject T2 beam line E134372 entity
Predicate partOf P40 FINISHED
Object SPS North Area
SPS North Area is a major experimental facility at CERN’s Super Proton Synchrotron complex that hosts multiple fixed-target and test-beam experiments using high-energy particle beams.
 E565049 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: SPS North Area | Statement: [T2 beam line, partOf, SPS North Area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: SPS North Area
Context triple: [T2 beam line, partOf, SPS North Area]
  • A. PAETEC Park
    PAETEC Park was a soccer-specific stadium in Rochester, New York, that served as the home of the Rochester Rhinos and later became known as Sahlen's Stadium.
  • B. Landers Center
    Landers Center is a multi-purpose indoor arena and convention facility in Southaven, Mississippi, hosting sports events, concerts, and other large-scale entertainment and community activities.
  • C. Raimondi Park
    Raimondi Park is a public recreational park located in the West Oakland neighborhood of Oakland, California.
  • D. Cellucci Park
    Cellucci Park is a public recreational area located in the town of Hudson, Massachusetts.
  • E. Harmon Industrial Park
    Harmon Industrial Park is a commercial and industrial area in Tamuning, Guam, known for its concentration of warehouses, businesses, and light manufacturing facilities.
  • 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: SPS North Area
Triple: [T2 beam line, partOf, SPS North Area]
Generated description
SPS North Area is a major experimental facility at CERN’s Super Proton Synchrotron complex that hosts multiple fixed-target and test-beam experiments using high-energy particle beams.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: SPS North Area
Target entity description: SPS North Area is a major experimental facility at CERN’s Super Proton Synchrotron complex that hosts multiple fixed-target and test-beam experiments using high-energy particle beams.
  • A. PAETEC Park
    PAETEC Park was a soccer-specific stadium in Rochester, New York, that served as the home of the Rochester Rhinos and later became known as Sahlen's Stadium.
  • B. Landers Center
    Landers Center is a multi-purpose indoor arena and convention facility in Southaven, Mississippi, hosting sports events, concerts, and other large-scale entertainment and community activities.
  • C. Raimondi Park
    Raimondi Park is a public recreational park located in the West Oakland neighborhood of Oakland, California.
  • D. Cellucci Park
    Cellucci Park is a public recreational area located in the town of Hudson, Massachusetts.
  • E. Harmon Industrial Park
    Harmon Industrial Park is a commercial and industrial area in Tamuning, Guam, known for its concentration of warehouses, businesses, and light manufacturing facilities.
  • 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_69c0087515148190a97475d412563865 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c056b220608190b156be95632cf3b3 completed March 22, 2026, 8:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69c11388aec881908408d5844c96ea2d completed March 23, 2026, 10:18 a.m.
NEDg Description generation batch_69c11689c0788190847435b526572edc completed March 23, 2026, 10:31 a.m.
NED2 Entity disambiguation (via description) batch_69c116eb349c81908cad0bf5ccc458bc completed March 23, 2026, 10:33 a.m.
Created at: March 22, 2026, 4:08 p.m.