Triple

T701627
Position Surface form Disambiguated ID Type / Status
Subject 2014–2016 West Africa Ebola outbreak E14009 entity
Predicate vaccineUsed P18429 FINISHED
Object rVSV-ZEBOV
rVSV-ZEBOV is an experimental recombinant vesicular stomatitis virus-based vaccine developed to protect humans against infection by the Zaire strain of the Ebola virus.
E85063 NE FINISHED

How this triple was built (5 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: rVSV-ZEBOV | Statement: [2014–2016 West Africa Ebola outbreak, vaccineUsed, rVSV-ZEBOV]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: rVSV-ZEBOV
Context triple: [2014–2016 West Africa Ebola outbreak, vaccineUsed, rVSV-ZEBOV]
  • A. Leqembi
    Leqembi is an Alzheimer’s disease drug (lecanemab) that targets amyloid-beta plaques to slow cognitive decline in early-stage patients.
  • B. 2018–2020 Kivu Ebola epidemic in the Democratic Republic of the Congo
    The 2018–2020 Kivu Ebola epidemic in the Democratic Republic of the Congo was a major Ebola virus outbreak in the country’s conflict-affected eastern region that became the second-largest Ebola epidemic ever recorded and prompted a global emergency response.
  • C. TMV
    TMV is the stock ticker symbol under which TeamViewer, a global provider of remote connectivity and remote access software, is traded on financial markets.
  • D. Ehrlich
    Ehrlich is a German-origin surname borne by numerous notable individuals across fields such as science, medicine, and the arts.
  • E. The Germ
    The Germ was a short-lived 1850 periodical founded by members of the Pre-Raphaelite Brotherhood to promote their artistic and literary ideals.
  • 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: rVSV-ZEBOV
Triple: [2014–2016 West Africa Ebola outbreak, vaccineUsed, rVSV-ZEBOV]
Generated description
rVSV-ZEBOV is an experimental recombinant vesicular stomatitis virus-based vaccine developed to protect humans against infection by the Zaire strain of the Ebola virus.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: rVSV-ZEBOV
Target entity description: rVSV-ZEBOV is an experimental recombinant vesicular stomatitis virus-based vaccine developed to protect humans against infection by the Zaire strain of the Ebola virus.
  • A. Leqembi
    Leqembi is an Alzheimer’s disease drug (lecanemab) that targets amyloid-beta plaques to slow cognitive decline in early-stage patients.
  • B. 2018–2020 Kivu Ebola epidemic in the Democratic Republic of the Congo
    The 2018–2020 Kivu Ebola epidemic in the Democratic Republic of the Congo was a major Ebola virus outbreak in the country’s conflict-affected eastern region that became the second-largest Ebola epidemic ever recorded and prompted a global emergency response.
  • C. TMV
    TMV is the stock ticker symbol under which TeamViewer, a global provider of remote connectivity and remote access software, is traded on financial markets.
  • D. Ehrlich
    Ehrlich is a German-origin surname borne by numerous notable individuals across fields such as science, medicine, and the arts.
  • E. The Germ
    The Germ was a short-lived 1850 periodical founded by members of the Pre-Raphaelite Brotherhood to promote their artistic and literary ideals.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: vaccineUsed
Context triple: [2014–2016 West Africa Ebola outbreak, vaccineUsed, rVSV-ZEBOV]
  • A. covid19VaccineType
    Indicates the specific type or category of COVID-19 vaccine associated with an entity.
  • B. hasHumanUse
    Indicates that something is used, employed, or utilized by humans for a particular purpose or benefit.
  • C. usedAt
    Indicates that something is employed, applied, or utilized at a particular place, time, or context.
  • D. designationUsedFor
    Indicates that a particular name, label, or title is employed to refer to or identify a specific entity or role.
  • E. administeredIn
    Indicates that an action, treatment, or process is carried out or applied within a specific location, context, or jurisdiction.
  • F. None of above. chosen

Provenance (7 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_69a493494ec48190ae6751683625a9ba completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a544e3608190ac315c7aa9f88e7e completed March 1, 2026, 8:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69a5dcae2ef88190a9ea1604429f048a completed March 2, 2026, 6:53 p.m.
NEDg Description generation batch_69a5df14e1788190bb2f2cc87cadcb40 completed March 2, 2026, 7:03 p.m.
NED2 Entity disambiguation (via description) batch_69a5ff5dd4808190bb8ae25fbdca0075 completed March 2, 2026, 9:21 p.m.
PD Predicate disambiguation batch_69a4a4ec8c748190b198492a0eea4445 completed March 1, 2026, 8:43 p.m.
PDg Predicate description generation batch_69a4a54235548190b46218ea18f77341 completed March 1, 2026, 8:44 p.m.
Created at: March 1, 2026, 7:36 p.m.