Triple

T12923453
Position Surface form Disambiguated ID Type / Status
Subject Schlumberger E309180 entity
Predicate tickerSymbol P1447 FINISHED
Object SLB
SLB is the stock ticker symbol for Schlumberger, a leading global oilfield services and technology company serving the energy industry.
 E1011085 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: SLB | Statement: [Schlumberger, tickerSymbol, SLB]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: SLB
Context triple: [Schlumberger, tickerSymbol, SLB]
  • A. SLB
    SLB is the common abbreviation for the Salt Lake Bees, a Minor League Baseball team based in Salt Lake City, Utah.
  • B. BLB
    BLB is the IATA airport code for Panama Pacifico International Airport, a commercial airport serving the Panama City area in Panama.
  • C. SL3
    SL3 is a branch of Boston’s MBTA Silver Line bus rapid transit system that connects South Station with Chelsea via the Seaport and East Boston tunnels.
  • D. SL2
    SL2 is a British rave and breakbeat hardcore group best known for early 1990s hits like "On a Ragga Tip."
  • E. SL2
    SL2 is a branch of Boston’s MBTA Silver Line bus rapid transit service that connects South Station with the Seaport and Design Center 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: SLB
Triple: [Schlumberger, tickerSymbol, SLB]
Generated description
SLB is the stock ticker symbol for Schlumberger, a leading global oilfield services and technology company serving the energy industry.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: SLB
Target entity description: SLB is the stock ticker symbol for Schlumberger, a leading global oilfield services and technology company serving the energy industry.
  • A. SLB
    SLB is the common abbreviation for the Salt Lake Bees, a Minor League Baseball team based in Salt Lake City, Utah.
  • B. BLB
    BLB is the IATA airport code for Panama Pacifico International Airport, a commercial airport serving the Panama City area in Panama.
  • C. SL3
    SL3 is a branch of Boston’s MBTA Silver Line bus rapid transit system that connects South Station with Chelsea via the Seaport and East Boston tunnels.
  • D. SL2
    SL2 is a British rave and breakbeat hardcore group best known for early 1990s hits like "On a Ragga Tip."
  • E. SL2
    SL2 is a branch of Boston’s MBTA Silver Line bus rapid transit service that connects South Station with the Seaport and Design Center 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_69d7bdfa933c8190b5a27aa4a08a19b7 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d971e9576c81908eb59569af6da877 completed April 10, 2026, 9:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6af625af88190b036f97feaefe43b completed May 3, 2026, 2:13 a.m.
NEDg Description generation batch_69f6b0660b188190a67bfff73b882d92 completed May 3, 2026, 2:18 a.m.
NED2 Entity disambiguation (via description) batch_69f6b1aa191081908266128776a2147a completed May 3, 2026, 2:23 a.m.
Created at: April 9, 2026, 5:42 p.m.