Triple

T5399453
Position Surface form Disambiguated ID Type / Status
Subject Relativistic Heavy Ion Collider E120736 entity
Predicate hasExperiment P37454 FINISHED
Object PP2PP
PP2PP is a physics experiment at the Relativistic Heavy Ion Collider that studies proton-proton elastic scattering and related spin phenomena at high energies.
 E517344 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: PP2PP | Statement: [Relativistic Heavy Ion Collider, hasExperiment, PP2PP]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: PP2PP
Context triple: [Relativistic Heavy Ion Collider, hasExperiment, PP2PP]
  • A. PPPs
    PPPs are standardized guidelines used by U.S. authorities to establish and manage official domestic geographic names.
  • B. PPA
    PPA is a regional organization that brings together electric power utilities and related stakeholders across Pacific Island countries to promote cooperation, capacity building, and sustainable energy development.
  • C. LPPD
    LPPD is the ICAO airport code for João Paulo II Airport, the main international airport serving Ponta Delgada in the Azores, Portugal.
  • D. PPS
    PPS is the commonly used abbreviation for Parliamentary Private Secretaries, who are junior MPs acting as unpaid assistants and political aides to government ministers in the UK.
  • E. PPWE
    PPWE is the APEC Policy Partnership on Women and the Economy, a forum that advances women’s economic empowerment and gender equality across APEC member economies.
  • 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: PP2PP
Triple: [Relativistic Heavy Ion Collider, hasExperiment, PP2PP]
Generated description
PP2PP is a physics experiment at the Relativistic Heavy Ion Collider that studies proton-proton elastic scattering and related spin phenomena at high energies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: PP2PP
Target entity description: PP2PP is a physics experiment at the Relativistic Heavy Ion Collider that studies proton-proton elastic scattering and related spin phenomena at high energies.
  • A. PPPs
    PPPs are standardized guidelines used by U.S. authorities to establish and manage official domestic geographic names.
  • B. PPA
    PPA is a regional organization that brings together electric power utilities and related stakeholders across Pacific Island countries to promote cooperation, capacity building, and sustainable energy development.
  • C. LPPD
    LPPD is the ICAO airport code for João Paulo II Airport, the main international airport serving Ponta Delgada in the Azores, Portugal.
  • D. PPS
    PPS is the commonly used abbreviation for Parliamentary Private Secretaries, who are junior MPs acting as unpaid assistants and political aides to government ministers in the UK.
  • E. PPWE
    PPWE is the APEC Policy Partnership on Women and the Economy, a forum that advances women’s economic empowerment and gender equality across APEC member economies.
  • 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_69bd4637b92c8190b815b6443ae4b323 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd91ac1bf08190a9a575c9822de6cc completed March 20, 2026, 6:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf3383b360819087447e6813c45edf completed March 22, 2026, 12:10 a.m.
NEDg Description generation batch_69bf33e3b9ac819091cb000a98a505cd completed March 22, 2026, 12:12 a.m.
NED2 Entity disambiguation (via description) batch_69bf349a746481909a8ba2a854e29449 completed March 22, 2026, 12:15 a.m.
Created at: March 20, 2026, 2:04 p.m.