Triple
T11145660
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | ACS Group |
E263662
|
entity |
| Predicate | hasMajorShareholdingIn |
P14887
|
FINISHED |
| Object | Hochtief |
E261848
|
NE FINISHED |
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: Hochtief | Statement: [ACS Group, hasMajorShareholdingIn, Hochtief]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hochtief Context triple: [ACS Group, hasMajorShareholdingIn, Hochtief]
-
A.
Hochtief
chosen
Hochtief is a major German-based global construction group known for large-scale infrastructure, engineering, and building projects worldwide.
-
B.
Strabag
Strabag is a major European construction company based in Austria, known for large-scale infrastructure, civil engineering, and building projects across numerous countries.
-
C.
Swissbau
Swissbau is a major Swiss trade fair and exhibition platform focused on the construction, real estate, and architecture sectors.
-
D.
BESIX
BESIX is a major Belgian construction and engineering company known for delivering large-scale, high-profile projects worldwide.
-
E.
Skanska AB
Skanska AB is a multinational Swedish construction and project development company known for large-scale infrastructure, commercial, and residential projects worldwide.
- 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: hasMajorShareholdingIn Context triple: [ACS Group, hasMajorShareholdingIn, Hochtief]
-
A.
majorShareholderOf
chosen
Indicates that one entity owns a controlling or significantly large portion of another entity’s shares or equity.
-
B.
hasMajorShareholderHistory
Indicates that an entity has had one or more major shareholders at some point in its history.
-
C.
majorityHolding
Indicates that one entity owns more than half of another entity’s voting shares or equity, giving it effective control over that entity.
-
D.
eraOfMajorHoldings
Indicates the historical time period during which the primary or most significant holdings associated with an entity were established or predominant.
-
E.
isOwnedMajorityBy
Indicates that one entity holds more than half of the ownership or controlling interest in another entity.
- F. None of above.
Provenance (4 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_69d6aa9c0ba08190bbd19c217489b755 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e8634d5481909b114d30a542ea3f |
completed | April 9, 2026, 5:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e4835928ac81909ca2addea6fc3b5f |
completed | April 19, 2026, 7:25 a.m. |
| PD | Predicate disambiguation | batch_69d75ce104908190b6cc31ef2f67846a |
completed | April 9, 2026, 8:01 a.m. |
Created at: April 8, 2026, 9:28 p.m.