Triple
T18734724
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stefano Pessina |
E458129
|
entity |
| Predicate | hasRoleInMerger |
P161
|
FINISHED |
| Object | Walgreens–Alliance Boots merger |
—
|
NE NERFINISHED |
How this triple was built (3 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: Walgreens–Alliance Boots merger | Statement: [Stefano Pessina, hasRoleInMerger, Walgreens–Alliance Boots merger]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Walgreens–Alliance Boots merger Context triple: [Stefano Pessina, hasRoleInMerger, Walgreens–Alliance Boots merger]
-
A.
Walgreens Boots Alliance
chosen
Walgreens Boots Alliance is a major global pharmacy-led health and retail company that operates the Walgreens and Boots drugstore chains, among other health and beauty brands.
-
B.
Valeant Pharmaceuticals
Valeant Pharmaceuticals was a controversial multinational specialty pharmaceutical company known for aggressive drug price hikes, rapid growth through acquisitions, and subsequent accounting and regulatory scandals.
-
C.
GlaxoSmithKline
GlaxoSmithKline is a global biopharmaceutical company known for developing and manufacturing prescription medicines, vaccines, and consumer healthcare products.
-
D.
Boots Enterprises
Boots Enterprises is an independent record label and music publishing company founded by singer Nancy Sinatra to manage and release her recordings and related projects.
-
E.
Mylan
Mylan is a global generic and specialty pharmaceuticals company known for producing a wide range of affordable medicines and healthcare products.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasRoleInMerger Context triple: [Stefano Pessina, hasRoleInMerger, Walgreens–Alliance Boots merger]
-
A.
hasRole
chosen
Indicates that an entity occupies, performs, or is assigned a specific role or function in relation to another entity or context.
-
B.
includesRoles
Indicates that one entity contains or encompasses one or more specified roles within its scope or structure.
-
C.
hasEquivalentRole
Indicates that two entities hold roles that are functionally the same or interchangeable in a given context.
-
D.
hasRelativeRole
Indicates that one entity holds a familial or kinship-based role in relation to another entity.
-
E.
appliedDuringRole
Indicates that an action, method, or process was carried out specifically while an entity was serving in a particular role or position.
- F. None of above.
Provenance (3 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_69d8d393ba9c8190a8b03b04ddbb0a09 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e56d7a06788190a8e09c657aaeb8e5 |
completed | April 20, 2026, 12:04 a.m. |
| PD | Predicate disambiguation | batch_69e48d03766c8190a43f7681842f4f8d |
completed | April 19, 2026, 8:06 a.m. |
Created at: April 10, 2026, 11:51 a.m.