Triple

T5981265
Position Surface form Disambiguated ID Type / Status
Subject Elan Pharmaceuticals E133121 entity
Predicate tickerSymbol P1447 FINISHED
Object ELN
ELN was the stock ticker symbol for Elan Pharmaceuticals, an Irish biotechnology company known for developing treatments for neurological and autoimmune diseases.
 E559469 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: ELN | Statement: [Elan Pharmaceuticals, tickerSymbol, ELN]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: ELN
Context triple: [Elan Pharmaceuticals, tickerSymbol, ELN]
  • A. ELAS
    ELAS was the main Greek resistance army during World War II, closely linked to the communist-led National Liberation Front (EAM), and played a central role in the fight against Axis occupation.
  • B. EALA
    EALA is the regional legislative body of the East African Community responsible for making laws and providing oversight for the bloc.
  • C. ELCH
    The ELCH is a regional Protestant church body in Germany that forms part of the Evangelical Church in Germany (EKD) and follows the Lutheran tradition.
  • D. EIL
    EIL is the IATA airport code for Eielson Air Force Base, a United States Air Force installation near Fairbanks, Alaska.
  • E. AELM
    AELM is the commonly used abbreviation for the APEC Economic Leaders' Meeting, an annual summit where leaders of Asia-Pacific economies discuss regional economic cooperation and policy.
  • 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: ELN
Triple: [Elan Pharmaceuticals, tickerSymbol, ELN]
Generated description
ELN was the stock ticker symbol for Elan Pharmaceuticals, an Irish biotechnology company known for developing treatments for neurological and autoimmune diseases.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: ELN
Target entity description: ELN was the stock ticker symbol for Elan Pharmaceuticals, an Irish biotechnology company known for developing treatments for neurological and autoimmune diseases.
  • A. ELAS
    ELAS was the main Greek resistance army during World War II, closely linked to the communist-led National Liberation Front (EAM), and played a central role in the fight against Axis occupation.
  • B. EALA
    EALA is the regional legislative body of the East African Community responsible for making laws and providing oversight for the bloc.
  • C. ELCH
    The ELCH is a regional Protestant church body in Germany that forms part of the Evangelical Church in Germany (EKD) and follows the Lutheran tradition.
  • D. EIL
    EIL is the IATA airport code for Eielson Air Force Base, a United States Air Force installation near Fairbanks, Alaska.
  • E. AELM
    AELM is the commonly used abbreviation for the APEC Economic Leaders' Meeting, an annual summit where leaders of Asia-Pacific economies discuss regional economic cooperation and policy.
  • 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_69c0086f45e8819098f73dd16d45ec9d completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c04a67c3248190ba35a7121eb49672 completed March 22, 2026, 8 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0e42174a88190b8b40cbc7815911f completed March 23, 2026, 6:56 a.m.
NEDg Description generation batch_69c0f602b79881909a6d971972f760b1 completed March 23, 2026, 8:12 a.m.
NED2 Entity disambiguation (via description) batch_69c0f6a75b908190b35d13b9593cf21f completed March 23, 2026, 8:15 a.m.
Created at: March 22, 2026, 4:04 p.m.