Fitbit Sense
E145464
Fitbit Sense is a health-focused smartwatch by Fitbit that offers advanced fitness tracking, heart and stress monitoring, and smart features like notifications and apps.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Fitbit Sense 2 | 2 |
| Fitbit Sense canonical | 1 |
| Fitbit Sense series | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1180353 — 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: Fitbit Sense Context triple: [Fitbit OS, operatingSystemFor, Fitbit Sense]
-
A.
Fitbit Premium
Fitbit Premium is a paid membership service that enhances Fitbit devices and apps with advanced health insights, personalized coaching, and additional wellness features.
-
B.
Fitbit Ionic
The Fitbit Ionic is a GPS-enabled fitness-focused smartwatch that tracks activity, heart rate, sleep, and supports apps and notifications.
-
C.
Fitbit
Fitbit is a consumer electronics and fitness company best known for its wearable activity trackers and smartwatches that monitor health and exercise metrics.
-
D.
Fitbit Versa series
The Fitbit Versa series is a line of lightweight, square-faced smartwatches focused on fitness tracking, health monitoring, and everyday smartwatch features at a relatively affordable price.
-
E.
Fitbit Inspire series
The Fitbit Inspire series is a line of slim, entry-level fitness trackers designed to monitor daily activity, sleep, and basic health metrics with long battery life and smartphone connectivity.
- 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: Fitbit Sense Target entity description: Fitbit Sense is a health-focused smartwatch by Fitbit that offers advanced fitness tracking, heart and stress monitoring, and smart features like notifications and apps.
-
A.
Fitbit Premium
Fitbit Premium is a paid membership service that enhances Fitbit devices and apps with advanced health insights, personalized coaching, and additional wellness features.
-
B.
Fitbit Ionic
The Fitbit Ionic is a GPS-enabled fitness-focused smartwatch that tracks activity, heart rate, sleep, and supports apps and notifications.
-
C.
Fitbit
Fitbit is a consumer electronics and fitness company best known for its wearable activity trackers and smartwatches that monitor health and exercise metrics.
-
D.
Fitbit Versa series
The Fitbit Versa series is a line of lightweight, square-faced smartwatches focused on fitness tracking, health monitoring, and everyday smartwatch features at a relatively affordable price.
-
E.
Fitbit Inspire series
The Fitbit Inspire series is a line of slim, entry-level fitness trackers designed to monitor daily activity, sleep, and basic health metrics with long battery life and smartphone connectivity.
- F. None of above. chosen
Statements (59)
| Predicate | Object |
|---|---|
| instanceOf |
consumer electronics product
ⓘ
smartwatch ⓘ |
| announcedBy | Fitbit in 2020 ⓘ |
| brand | Fitbit ⓘ |
| category | health-focused smartwatch ⓘ |
| compatibleWith |
Android smartphones
ⓘ
iOS devices ⓘ |
| designedFor |
fitness tracking
ⓘ
health monitoring ⓘ stress management ⓘ |
| hasFeature |
AMOLED display
ⓘ
Bluetooth connectivity ⓘ ECG app support ⓘ EDA stress sensor ⓘ NFC for contactless payments ⓘ SpO2 sensor ⓘ Wi‑Fi connectivity ⓘ active zone minutes tracking ⓘ always-on display option ⓘ app notifications ⓘ built-in GPS ⓘ call notifications ⓘ calories burned tracking ⓘ distance tracking ⓘ electrocardiogram sensor ⓘ electrodermal activity sensor ⓘ guided breathing sessions ⓘ heart rate variability tracking ⓘ menstrual health tracking ⓘ multi-day battery life ⓘ music control ⓘ on-device apps ⓘ optical heart rate sensor ⓘ skin temperature sensor ⓘ sleep tracking ⓘ smartphone notifications ⓘ steps tracking ⓘ stress tracking ⓘ swim tracking ⓘ text notifications ⓘ touchscreen display ⓘ voice assistant support ⓘ water resistance up to 50 meters ⓘ |
| integratesWith | Fitbit mobile app ⓘ |
| manufacturer | Fitbit ⓘ |
| powerSource | rechargeable lithium-ion battery ⓘ |
| predecessor |
Fitbit Versa series
ⓘ
surface form:
Fitbit Versa 2
|
| productLine |
Fitbit Sense
self-linksurface differs
ⓘ
surface form:
Fitbit Sense series
|
| releaseDate | 2020 ⓘ |
| successor |
Fitbit Sense
self-linksurface differs
ⓘ
surface form:
Fitbit Sense 2
|
| supports |
Alexa
ⓘ
surface form:
Amazon Alexa
Fitbit Pay ⓘ Google Assistant ⓘ |
| tracksMetric |
blood oxygen saturation estimate
ⓘ
cardio fitness score ⓘ resting heart rate ⓘ skin temperature variation ⓘ sleep stages ⓘ stress management score ⓘ |
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: Fitbit Sense Description of subject: Fitbit Sense is a health-focused smartwatch by Fitbit that offers advanced fitness tracking, heart and stress monitoring, and smart features like notifications and apps.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Fitbit Sense 2
this entity surface form:
Fitbit Sense series
this entity surface form:
Fitbit Sense 2