IRBT
E879754
public company
robotic floor mopping device
robotic vacuum cleaner
robotics company
stock ticker symbol
technology company
IRBT is the stock ticker symbol for iRobot Corporation, a company best known for developing and selling Roomba robotic vacuum cleaners and other consumer robots.
All labels observed (1)
| Label | Occurrences |
|---|---|
| IRBT canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10672707 — 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: IRBT Context triple: [iRobot, tickerSymbol, IRBT]
-
A.
IRBM
IRBM stands for Intermediate-Range Ballistic Missile, a type of ballistic missile designed to strike targets at medium to long distances, typically between about 1,000 and 5,500 kilometers.
-
B.
IR
IR is the IATA airline designator assigned to Iran Air, the national flag carrier of Iran.
-
C.
IR
IR is the branding abbreviation used for InterRegio, a category of medium- to long-distance passenger trains operating in several European countries.
-
D.
IR
IR is the ISO 3166-1 alpha-2 country code for Iran, a large Middle Eastern nation known for its ancient Persian heritage and significant geopolitical influence.
-
E.
IR8
IR8 is a high-yielding semi-dwarf rice variety developed during the Green Revolution that significantly increased rice production worldwide.
- 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: IRBT Target entity description: IRBT is the stock ticker symbol for iRobot Corporation, a company best known for developing and selling Roomba robotic vacuum cleaners and other consumer robots.
-
A.
IRBM
IRBM stands for Intermediate-Range Ballistic Missile, a type of ballistic missile designed to strike targets at medium to long distances, typically between about 1,000 and 5,500 kilometers.
-
B.
IR
IR is the IATA airline designator assigned to Iran Air, the national flag carrier of Iran.
-
C.
IR
IR is the branding abbreviation used for InterRegio, a category of medium- to long-distance passenger trains operating in several European countries.
-
D.
IR
IR is the ISO 3166-1 alpha-2 country code for Iran, a large Middle Eastern nation known for its ancient Persian heritage and significant geopolitical influence.
-
E.
IR8
IR8 is a high-yielding semi-dwarf rice variety developed during the Green Revolution that significantly increased rice production worldwide.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
public company
ⓘ
robotic floor mopping device ⓘ robotic vacuum cleaner ⓘ robotics company ⓘ stock ticker symbol ⓘ technology company ⓘ |
| bestKnownFor | Roomba robotic vacuum cleaners NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| develops | consumer robots ⓘ |
| focusesOn |
home cleaning robots
ⓘ
smart home devices ⓘ |
| foundedAs | iRobot NERFINISHED ⓘ |
| foundedBy |
Colin Angle
NERFINISHED
ⓘ
Helen Greiner NERFINISHED ⓘ Rodney Brooks NERFINISHED ⓘ |
| foundingYear | 1990 ⓘ |
| hasAbbreviation | iRobot NERFINISHED ⓘ |
| hasBrand |
Braava
NERFINISHED
ⓘ
Roomba NERFINISHED ⓘ |
| hasCEO | Colin Angle NERFINISHED ⓘ |
| hasCustomerType | households ⓘ |
| hasMarket | consumer market ⓘ |
| hasOfficialLanguage | English ⓘ |
| hasTechnologyFocus |
artificial intelligence
ⓘ
robotics ⓘ |
| headquartersLocation | Bedford, Massachusetts, United States NERFINISHED ⓘ |
| industry |
consumer robotics
ⓘ
home appliances ⓘ |
| legalForm | corporation ⓘ |
| listedOn | NASDAQ ⓘ |
| manufacturer |
iRobot Corporation
NERFINISHED
ⓘ
iRobot Corporation NERFINISHED ⓘ |
| originatedFrom | Massachusetts Institute of Technology NERFINISHED ⓘ |
| product |
Braava
NERFINISHED
ⓘ
Roomba NERFINISHED ⓘ Terra lawn mower robot NERFINISHED ⓘ |
| regionServed | global ⓘ |
| represents | iRobot Corporation NERFINISHED ⓘ |
| sector | consumer electronics ⓘ |
| sells | consumer robots ⓘ |
| stockExchange | NASDAQ ⓘ |
| stockTicker | IRBT NERFINISHED ⓘ |
| tickerFor | iRobot Corporation NERFINISHED ⓘ |
| uses |
autonomous navigation
ⓘ
mapping technology ⓘ sensor technology ⓘ |
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: IRBT Description of subject: IRBT is the stock ticker symbol for iRobot Corporation, a company best known for developing and selling Roomba robotic vacuum cleaners and other consumer robots.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.