Embraer E-Jet E2 family
E342145
The Embraer E-Jet E2 family is a series of modern, fuel-efficient regional jet airliners designed to offer improved performance, lower operating costs, and enhanced passenger comfort compared to earlier E-Jet models.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Embraer E195-E2 | 2 |
| Embraer 175-E2 (planned successor) | 1 |
| Embraer 195-E2 | 1 |
| Embraer E-Jet E2 family canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2993077 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Embraer E-Jet E2 family Context triple: [Embraer E-Jet family, successor, Embraer E-Jet E2 family]
-
A.
Embraer E-Jet family
The Embraer E-Jet family is a series of narrow-body, twin-engine regional jet airliners designed and produced by Brazilian manufacturer Embraer for short- to medium-haul commercial flights.
-
B.
Embraer 190
The Embraer 190 is a Brazilian-made narrow-body regional jet airliner designed for short- to medium-haul routes, widely used by airlines around the world.
-
C.
Embraer Executive Jets
Embraer Executive Jets is the business aviation division of Brazilian aerospace company Embraer, responsible for designing, manufacturing, and supporting its line of corporate and private jets.
-
D.
Embraer 175
The Embraer 175 is a regional jet airliner designed for short- to medium-haul routes, widely used by airlines for its efficient performance and comfortable 70–88 seat cabin.
-
E.
Embraer Legacy business jets
Embraer Legacy business jets are a family of Brazilian-built midsize and super-midsize corporate aircraft known for spacious cabins, long-range capability, and competitive operating costs.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Embraer E-Jet E2 family Target entity description: The Embraer E-Jet E2 family is a series of modern, fuel-efficient regional jet airliners designed to offer improved performance, lower operating costs, and enhanced passenger comfort compared to earlier E-Jet models.
-
A.
Embraer E-Jet family
The Embraer E-Jet family is a series of narrow-body, twin-engine regional jet airliners designed and produced by Brazilian manufacturer Embraer for short- to medium-haul commercial flights.
-
B.
Embraer 190
The Embraer 190 is a Brazilian-made narrow-body regional jet airliner designed for short- to medium-haul routes, widely used by airlines around the world.
-
C.
Embraer Executive Jets
Embraer Executive Jets is the business aviation division of Brazilian aerospace company Embraer, responsible for designing, manufacturing, and supporting its line of corporate and private jets.
-
D.
Embraer 175
The Embraer 175 is a regional jet airliner designed for short- to medium-haul routes, widely used by airlines for its efficient performance and comfortable 70–88 seat cabin.
-
E.
Embraer Legacy business jets
Embraer Legacy business jets are a family of Brazilian-built midsize and super-midsize corporate aircraft known for spacious cabins, long-range capability, and competitive operating costs.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
aircraft family
ⓘ
regional jet airliner family ⓘ |
| aircraftModel |
Embraer 175
ⓘ
surface form:
E175-E2
Embraer 190 ⓘ
surface form:
E190-E2
Embraer 195 ⓘ
surface form:
E195-E2
|
| aircraftType | twin-engine jet ⓘ |
| avionicsSuite | Primus Epic 2 ⓘ |
| avionicsSupplier | Honeywell ⓘ |
| cabinConfiguration | 2-2 seating in economy ⓘ |
| cabinFeature |
LED lighting
ⓘ
larger overhead bins ⓘ redesigned sidewalls and ceilings ⓘ |
| cockpit | two-crew glass cockpit ⓘ |
| configuration | narrow-body ⓘ |
| countryOfOrigin | Brazil ⓘ |
| designedFor |
enhanced passenger comfort
ⓘ
improved fuel efficiency ⓘ lower operating costs ⓘ reduced CO2 emissions ⓘ reduced noise emissions ⓘ |
| engineModel |
Pratt & Whitney PW1500G
ⓘ
surface form:
Pratt & Whitney PW1900G
|
| engineSupplier | Pratt & Whitney ⓘ |
| engineTechnology | geared turbofan ⓘ |
| engineType | turbofan ⓘ |
| entryIntoService | 2018-04 ⓘ |
| firstFlight | 2013-02-25 ⓘ |
| firstModelInService |
Embraer 190
ⓘ
surface form:
E190-E2
|
| firstModelToFly |
Embraer 190
ⓘ
surface form:
E190-E2
|
| flyByWire | full fly-by-wire controls ⓘ |
| improvementOverPredecessor |
increased range
ⓘ
lower fuel burn per seat ⓘ lower maintenance costs ⓘ reduced cabin noise ⓘ |
| launchCustomer | Widerøe ⓘ |
| launched | 2013-06 ⓘ |
| manufacturer | Embraer ⓘ |
| marketSegment | 100-seat-class regional jet ⓘ |
| noiseCompliance | Chapter 4 ⓘ |
| predecessor | Embraer E-Jet family ⓘ |
| primaryUse | regional air transport ⓘ |
| targetMarket |
regional airlines
ⓘ
short- to medium-haul routes ⓘ |
| typicalRange | up to about 5200 km ⓘ |
| typicalSeatingCapacity | 80 to 146 passengers ⓘ |
| wingDesign | new high-aspect-ratio wing ⓘ |
| wingFeature | advanced aerodynamics ⓘ |
| wingType | low-wing cantilever monoplane ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Embraer E-Jet E2 family Description of subject: The Embraer E-Jet E2 family is a series of modern, fuel-efficient regional jet airliners designed to offer improved performance, lower operating costs, and enhanced passenger comfort compared to earlier E-Jet models.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Embraer E195-E2
this entity surface form:
Embraer 195-E2
this entity surface form:
Embraer E195-E2
this entity surface form:
Embraer 175-E2 (planned successor)