NYSE:LII
E740655
NYSE:LII is the stock ticker symbol for Lennox International Inc., a major U.S.-based manufacturer of heating, ventilation, air conditioning, and refrigeration (HVACR) products.
All labels observed (1)
| Label | Occurrences |
|---|---|
| NYSE:LII canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T8536233 — 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: NYSE:LII Context triple: [Lennox International, tradedAs, NYSE:LII]
-
A.
NYSE:SO
NYSE:SO is the stock ticker symbol for The Southern Company, a major U.S. electric and gas utility holding company serving the southeastern United States.
-
B.
NYSE:CS
NYSE:CS was the ticker symbol under which Credit Suisse Group AG, a major Swiss multinational investment bank and financial services company, was listed on the New York Stock Exchange.
-
C.
Nasdaq INET
Nasdaq INET is Nasdaq’s high-performance electronic trading platform used across several of its exchanges to match and process securities orders.
-
D.
NYSE:S
NYSE:S was the ticker symbol for Sprint Corporation, a major U.S. telecommunications company that provided wireless and wireline services before merging with T-Mobile US.
-
E.
NYSE:AAP
NYSE:AAP is the stock ticker symbol for Advance Auto Parts, a major U.S. retailer and distributor of automotive replacement parts and accessories.
- 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: NYSE:LII Target entity description: NYSE:LII is the stock ticker symbol for Lennox International Inc., a major U.S.-based manufacturer of heating, ventilation, air conditioning, and refrigeration (HVACR) products.
-
A.
NYSE:SO
NYSE:SO is the stock ticker symbol for The Southern Company, a major U.S. electric and gas utility holding company serving the southeastern United States.
-
B.
NYSE:CS
NYSE:CS was the ticker symbol under which Credit Suisse Group AG, a major Swiss multinational investment bank and financial services company, was listed on the New York Stock Exchange.
-
C.
Nasdaq INET
Nasdaq INET is Nasdaq’s high-performance electronic trading platform used across several of its exchanges to match and process securities orders.
-
D.
NYSE:S
NYSE:S was the ticker symbol for Sprint Corporation, a major U.S. telecommunications company that provided wireless and wireline services before merging with T-Mobile US.
-
E.
NYSE:AAP
NYSE:AAP is the stock ticker symbol for Advance Auto Parts, a major U.S. retailer and distributor of automotive replacement parts and accessories.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
HVAC company
ⓘ
manufacturer ⓘ public company ⓘ stock ticker symbol ⓘ |
| areaServed |
Asia-Pacific
ⓘ
Europe ⓘ North America ⓘ |
| brand |
AirEase
ⓘ
Allied Air ⓘ Armstrong Air ⓘ
linked to:
AirEase
Concord ⓘ Heatcraft Refrigeration Products ⓘ Lennox ⓘ |
| businessModel |
business-to-business
ⓘ
business-to-consumer ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| foundedBy | Dave Lennox ⓘ |
| foundedIn |
Marshalltown, Iowa, United States
ⓘ
linked to:
Marshalltown
|
| hasBusinessFocus |
climate control products
ⓘ
energy-efficient HVAC solutions ⓘ |
| hasDivision |
Commercial Heating & Cooling
ⓘ
Refrigeration ⓘ Residential Heating & Cooling ⓘ |
| headquartersLocation | Richardson, Texas, United States ⓘ |
| headquartersRegion | Dallas–Fort Worth metroplex ⓘ |
| inception | 1895 ⓘ |
| industry |
HVACR
ⓘ
heating, ventilation, air conditioning and refrigeration ⓘ |
| ISIN | US5261071071 ⓘ |
| legalForm | corporation ⓘ |
| listedIn | S&P MidCap 400 ⓘ |
| originalName |
Lennox Furnace Company
ⓘ
linked to:
Lennox International
|
| parentCompanyOf |
Lennox Industries Inc.
ⓘ
linked to:
Lennox International
|
| product |
air conditioning systems
ⓘ
commercial HVAC systems ⓘ heating systems ⓘ indoor air quality products ⓘ refrigeration equipment ⓘ residential HVAC systems ⓘ ventilation systems ⓘ |
| represents |
Lennox International Inc.
ⓘ
linked to:
Lennox International
|
| sector | industrials ⓘ |
| stockTicker | NYSE:LII ⓘ |
| tickerSymbol | LII ⓘ |
| tradedOn | New York Stock Exchange ⓘ |
| website | https://www.lennoxinternational.com ⓘ |
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: NYSE:LII Description of subject: NYSE:LII is the stock ticker symbol for Lennox International Inc., a major U.S.-based manufacturer of heating, ventilation, air conditioning, and refrigeration (HVACR) products.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.