Triple
T14008680
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Omicron variant |
E337019
|
entity |
| Predicate | hasSublineage |
P77522
|
FINISHED |
| Object |
XBB.1.5
XBB.1.5 is a highly transmissible subvariant of SARS-CoV-2 that emerged from the Omicron lineage and became a dominant strain in several regions during the COVID-19 pandemic.
|
E1074418
|
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: XBB.1.5 | Statement: [Omicron variant, hasSublineage, XBB.1.5]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: XBB.1.5 Context triple: [Omicron variant, hasSublineage, XBB.1.5]
-
A.
B.1.617.2
B.1.617.2 is a highly transmissible SARS-CoV-2 variant of concern first identified in India and widely known for driving major global COVID-19 waves in 2021.
-
B.
Omicron
Omicron is a vowel letter of the Greek alphabet, historically representing a short "o" sound and used today in various scientific and mathematical contexts.
-
C.
Omicron variant
The Omicron variant is a highly mutated and fast-spreading strain of the SARS-CoV-2 virus that caused major global surges in COVID-19 cases starting in late 2021.
-
D.
Delta variant
The Delta variant is a highly transmissible strain of the SARS-CoV-2 virus that caused significant global surges in COVID-19 cases before the emergence of later variants.
-
E.
BBIBP-CorV
BBIBP-CorV is an inactivated whole-virus COVID-19 vaccine produced by the Chinese state-owned pharmaceutical company Sinopharm.
- 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: XBB.1.5 Triple: [Omicron variant, hasSublineage, XBB.1.5]
Generated description
XBB.1.5 is a highly transmissible subvariant of SARS-CoV-2 that emerged from the Omicron lineage and became a dominant strain in several regions during the COVID-19 pandemic.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: XBB.1.5 Target entity description: XBB.1.5 is a highly transmissible subvariant of SARS-CoV-2 that emerged from the Omicron lineage and became a dominant strain in several regions during the COVID-19 pandemic.
-
A.
B.1.617.2
B.1.617.2 is a highly transmissible SARS-CoV-2 variant of concern first identified in India and widely known for driving major global COVID-19 waves in 2021.
-
B.
Omicron
Omicron is a vowel letter of the Greek alphabet, historically representing a short "o" sound and used today in various scientific and mathematical contexts.
-
C.
Omicron variant
The Omicron variant is a highly mutated and fast-spreading strain of the SARS-CoV-2 virus that caused major global surges in COVID-19 cases starting in late 2021.
-
D.
Delta variant
The Delta variant is a highly transmissible strain of the SARS-CoV-2 virus that caused significant global surges in COVID-19 cases before the emergence of later variants.
-
E.
BBIBP-CorV
BBIBP-CorV is an inactivated whole-virus COVID-19 vaccine produced by the Chinese state-owned pharmaceutical company Sinopharm.
- 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_69d81c645c5c8190b1fd16a285a1b78a |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de2ed44f90819099ad08c09c066b56 |
completed | April 14, 2026, 12:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fbaca5fb48819090fff1fd22e8a15c |
completed | May 6, 2026, 9:03 p.m. |
| NEDg | Description generation | batch_69fbadc6cb2c8190bdf66ad1fa6dd392 |
completed | May 6, 2026, 9:08 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fbb01071408190a85e5e9be0150593 |
completed | May 6, 2026, 9:18 p.m. |
Created at: April 9, 2026, 10:19 p.m.