Triple

T5235787
Position Surface form Disambiguated ID Type / Status
Subject Space Propulsion Laboratory E118217 entity
Predicate abbreviation P43 FINISHED
Object SPL
SPL is a research laboratory focused on developing and testing advanced space propulsion technologies.
 E505426 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: SPL | Statement: [Space Propulsion Laboratory, abbreviation, SPL]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: SPL
Context triple: [Space Propulsion Laboratory, abbreviation, SPL]
  • A. SPL
    SPL is the commonly used abbreviation for the Scottish Premier League, the former top professional football division in Scotland.
  • B. SPLASH
    SPLASH is a major annual ACM conference focused on programming languages, software engineering, and related systems research.
  • C. SPLS
    SPLS is the former NASDAQ stock ticker symbol for Staples Inc., a major American office supplies retail company.
  • D. MPL
    MPL is the IATA airport code for Montpellier-Méditerranée Airport, serving the city of Montpellier in southern France.
  • E. SPS
    SPS is a high-energy circular particle accelerator at CERN that serves as a key injector for the Large Hadron Collider and supports a wide range of physics experiments.
  • 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: SPL
Triple: [Space Propulsion Laboratory, abbreviation, SPL]
Generated description
SPL is a research laboratory focused on developing and testing advanced space propulsion technologies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: SPL
Target entity description: SPL is a research laboratory focused on developing and testing advanced space propulsion technologies.
  • A. SPL
    SPL is the commonly used abbreviation for the Scottish Premier League, the former top professional football division in Scotland.
  • B. SPLASH
    SPLASH is a major annual ACM conference focused on programming languages, software engineering, and related systems research.
  • C. SPLS
    SPLS is the former NASDAQ stock ticker symbol for Staples Inc., a major American office supplies retail company.
  • D. MPL
    MPL is the IATA airport code for Montpellier-Méditerranée Airport, serving the city of Montpellier in southern France.
  • E. SPS
    SPS is a high-energy circular particle accelerator at CERN that serves as a key injector for the Large Hadron Collider and supports a wide range of physics experiments.
  • 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_69bd4467db0881909b3b0982df32cc8f completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd7b064b6881909f5746f55aa422c6 completed March 20, 2026, 4:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69bef81cca948190ab00302787367f43 completed March 21, 2026, 7:57 p.m.
NEDg Description generation batch_69befa15850481908fd414672620e0a3 completed March 21, 2026, 8:05 p.m.
NED2 Entity disambiguation (via description) batch_69befa65a42c81908b8fe5661e9567cb completed March 21, 2026, 8:07 p.m.
Created at: March 20, 2026, 1:49 p.m.