Nokia E72
E325806
The Nokia E72 is a business-oriented smartphone released in 2009, featuring a QWERTY keyboard, robust email and messaging capabilities, and Symbian OS aimed at professional users.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Nokia E72 canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T2615988 — 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: Nokia E72 Context triple: [Nokia Eseries, includesModel, Nokia E72]
-
A.
Nokia E70
The Nokia E70 is a business-oriented smartphone from Nokia’s Eseries line, featuring a unique fold-out QWERTY keyboard and advanced email and connectivity capabilities for its time.
-
B.
Nokia E71
The Nokia E71 is a business-oriented smartphone released in 2008, known for its slim metal design, full QWERTY keyboard, and strong email and productivity features.
-
C.
Nokia E7
The Nokia E7 is a business-oriented Symbian smartphone featuring a slide-out QWERTY keyboard and an AMOLED touchscreen.
-
D.
Nokia E62
The Nokia E62 is a business-oriented smartphone from Nokia's Eseries line, featuring a full QWERTY keyboard and designed primarily for email and productivity.
-
E.
Nokia E63
The Nokia E63 is a mid-range Symbian-based QWERTY smartphone designed for business and messaging, known for its solid build, email capabilities, and affordability in the late 2000s.
- 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: Nokia E72 Target entity description: The Nokia E72 is a business-oriented smartphone released in 2009, featuring a QWERTY keyboard, robust email and messaging capabilities, and Symbian OS aimed at professional users.
-
A.
Nokia E70
The Nokia E70 is a business-oriented smartphone from Nokia’s Eseries line, featuring a unique fold-out QWERTY keyboard and advanced email and connectivity capabilities for its time.
-
B.
Nokia E71
The Nokia E71 is a business-oriented smartphone released in 2008, known for its slim metal design, full QWERTY keyboard, and strong email and productivity features.
-
C.
Nokia E7
The Nokia E7 is a business-oriented Symbian smartphone featuring a slide-out QWERTY keyboard and an AMOLED touchscreen.
-
D.
Nokia E62
The Nokia E62 is a business-oriented smartphone from Nokia's Eseries line, featuring a full QWERTY keyboard and designed primarily for email and productivity.
-
E.
Nokia E63
The Nokia E63 is a mid-range Symbian-based QWERTY smartphone designed for business and messaging, known for its solid build, email capabilities, and affordability in the late 2000s.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
Symbian smartphone
ⓘ
mobile phone ⓘ smartphone ⓘ |
| announcementDate | 2009-06-15 ⓘ |
| batteryCapacity | 1500 mAh ⓘ |
| batteryType | BL-4D ⓘ |
| colorOptions |
Metallic Grey
ⓘ
Topaz Brown ⓘ Zodium Black ⓘ |
| connectivity |
3.5 mm audio jack
ⓘ
Bluetooth ⓘ Wi-Fi ⓘ microUSB ⓘ |
| cpu | 600 MHz processor ⓘ |
| displayResolution | 320 x 240 pixels ⓘ |
| displaySize | 2.36 inches ⓘ |
| displayType | TFT ⓘ |
| formFactor | candybar ⓘ |
| frontCamera | VGA video call camera ⓘ |
| hasFeature |
calendar and organizer functions
ⓘ
corporate email support ⓘ hardware QWERTY keyboard ⓘ instant messaging ⓘ optical navigation key ⓘ push email ⓘ |
| inputMethod |
QWERTY keyboard
ⓘ
navigation key ⓘ |
| internalStorage | 250 MB ⓘ |
| manufacturer | Nokia ⓘ |
| maxMemoryCardSize | 16 GB ⓘ |
| memoryCardSupport | microSD ⓘ |
| networkSupport |
GSM
ⓘ
HSDPA ⓘ UMTS ⓘ |
| operatingSystem |
Symbian
ⓘ
surface form:
Symbian OS
|
| positioning |
A-GPS
ⓘ
GPS ⓘ |
| predecessor | Nokia E71 ⓘ |
| ram | 128 MB RAM ⓘ |
| rearCameraFeatures |
LED flash
ⓘ
autofocus ⓘ |
| rearCameraResolution | 5 megapixels ⓘ |
| releaseYear | 2009 ⓘ |
| series | Nokia Eseries ⓘ |
| supportsEmailProtocols |
IMAP
ⓘ
Exchange ActiveSync ⓘ
surface form:
Microsoft Exchange ActiveSync
POP3 ⓘ |
| targetMarket |
business users
ⓘ
professional users ⓘ |
| userInterface |
Series 60
ⓘ
surface form:
S60 3rd Edition Feature Pack 2
|
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: Nokia E72 Description of subject: The Nokia E72 is a business-oriented smartphone released in 2009, featuring a QWERTY keyboard, robust email and messaging capabilities, and Symbian OS aimed at professional users.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.