Triple

T2435729
Position Surface form Disambiguated ID Type / Status
Subject Johannesburg Stock Exchange E52954 entity
Predicate hasSegment P3574 FINISHED
Object AltX
AltX is the Johannesburg Stock Exchange’s alternative board designed to provide a listing platform for small and medium-sized high-growth companies.
 E266513 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: AltX | Statement: [Johannesburg Stock Exchange, hasSegment, AltX]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: AltX
Context triple: [Johannesburg Stock Exchange, hasSegment, AltX]
  • A. AX
    AX is the two-letter ISO 3166-1 alpha-2 country code assigned to the Åland Islands, an autonomous region of Finland.
  • B. AX
    AX is the IATA airline designator assigned to Trans States Airlines, a former regional carrier in the United States.
  • C. ALTR
    ALTR is the stock ticker symbol for Altera Corporation, a former leading manufacturer of programmable logic devices that was acquired by Intel.
  • D. Ax
    Ax is the surname of the renowned classical pianist Emanuel Ax.
  • E. AHX
    AHX is the ICAO airline designator assigned to Amakusa Airlines, a regional carrier based in Japan.
  • 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: AltX
Triple: [Johannesburg Stock Exchange, hasSegment, AltX]
Generated description
AltX is the Johannesburg Stock Exchange’s alternative board designed to provide a listing platform for small and medium-sized high-growth companies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: AltX
Target entity description: AltX is the Johannesburg Stock Exchange’s alternative board designed to provide a listing platform for small and medium-sized high-growth companies.
  • A. AX
    AX is the two-letter ISO 3166-1 alpha-2 country code assigned to the Åland Islands, an autonomous region of Finland.
  • B. AX
    AX is the IATA airline designator assigned to Trans States Airlines, a former regional carrier in the United States.
  • C. ALTR
    ALTR is the stock ticker symbol for Altera Corporation, a former leading manufacturer of programmable logic devices that was acquired by Intel.
  • D. Ax
    Ax is the surname of the renowned classical pianist Emanuel Ax.
  • E. AHX
    AHX is the ICAO airline designator assigned to Amakusa Airlines, a regional carrier based in Japan.
  • 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_69ab4959bcc0819083246f9fb10439e3 completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abc9cd49b48190bff10a5ab7cef483 completed March 7, 2026, 6:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69aebf6e23088190b0ce2feaa3eddda4 completed March 9, 2026, 12:39 p.m.
NEDg Description generation batch_69aec7eb422c8190a568a8e1e98cbca8 completed March 9, 2026, 1:15 p.m.
NED2 Entity disambiguation (via description) batch_69aecc1438588190a87c15cbfe48ba7f completed March 9, 2026, 1:33 p.m.
Created at: March 6, 2026, 9:43 p.m.