Triple

T9611725
Position Surface form Disambiguated ID Type / Status
Subject PDP-8 E232116 entity
Predicate osSupport P203 FINISHED
Object PS/8
PS/8 is a lightweight operating system developed by Digital Equipment Corporation for its PDP-8 minicomputers, providing basic program development and file management capabilities.
E810934 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: PS/8 | Statement: [PDP-8, osSupport, PS/8]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: PS/8
Context triple: [PDP-8, osSupport, PS/8]
  • A. PS 89
    PS 89 is a public elementary school located in Manhattan’s Battery Park City neighborhood in New York City.
  • B. Ps 135
    Ps 135 is a biblical psalm of praise in the Old Testament that calls the community to worship the Lord for His goodness, mighty deeds, and enduring faithfulness to Israel.
  • C. PCS
    PCS is a New York City-based independent school that provides flexible, college-preparatory education tailored to the schedules of professional children in fields like acting, music, and sports.
  • D. PSB
    PSB is a high-energy particle accelerator at CERN that boosts protons from the Proton Synchrotron Injector Complex to higher energies for use in subsequent accelerators and experiments.
  • E. PSB
    PSB is the division of the New York City Police Department responsible for overseeing and coordinating the city’s uniformed patrol operations across its precincts and boroughs.
  • 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: PS/8
Triple: [PDP-8, osSupport, PS/8]
Generated description
PS/8 is a lightweight operating system developed by Digital Equipment Corporation for its PDP-8 minicomputers, providing basic program development and file management capabilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: PS/8
Target entity description: PS/8 is a lightweight operating system developed by Digital Equipment Corporation for its PDP-8 minicomputers, providing basic program development and file management capabilities.
  • A. PS 89
    PS 89 is a public elementary school located in Manhattan’s Battery Park City neighborhood in New York City.
  • B. Ps 135
    Ps 135 is a biblical psalm of praise in the Old Testament that calls the community to worship the Lord for His goodness, mighty deeds, and enduring faithfulness to Israel.
  • C. PCS
    PCS is a New York City-based independent school that provides flexible, college-preparatory education tailored to the schedules of professional children in fields like acting, music, and sports.
  • D. PSB
    PSB is a high-energy particle accelerator at CERN that boosts protons from the Proton Synchrotron Injector Complex to higher energies for use in subsequent accelerators and experiments.
  • E. PSB
    PSB is the division of the New York City Police Department responsible for overseeing and coordinating the city’s uniformed patrol operations across its precincts and boroughs.
  • 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_69ca8485a90c819094fe40b42fde9d70 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9a87764481909ab96cd2ab96d14b completed April 1, 2026, 10:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69d179513f9081909bcd9a456c640ba3 completed April 4, 2026, 8:49 p.m.
NEDg Description generation batch_69d17b87ec6c8190a265bdbb6855dca5 completed April 4, 2026, 8:58 p.m.
NED2 Entity disambiguation (via description) batch_69d17beebd748190b85d7bd549276197 completed April 4, 2026, 9 p.m.
Created at: March 30, 2026, 8:09 p.m.