LZ
E313832
LZ is the stock ticker symbol for The Lubrizol Corporation, a specialty chemicals company known for its lubricant additives and advanced materials.
All labels observed (1)
| Label | Occurrences |
|---|---|
| LZ canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T2952163 — 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: LZ Context triple: [Lubrizol, tickerSymbol, LZ]
-
A.
LZA
LZA is the regional vehicle registration code assigned to motor vehicles registered in the city of Zamość in Poland.
-
B.
Laz
Laz is a South Caucasian (Kartvelian) language traditionally spoken by the Laz people along the southeastern Black Sea coast, particularly in northeastern Turkey and parts of Georgia.
-
C.
LK
LK is the two-letter ISO 3166-1 alpha-2 country code assigned to Sri Lanka for international standardization and identification purposes.
-
D.
LJ
LJ is the third-generation model of the Holden Torana, a compact Australian car produced in the early 1970s and known for its performance-oriented variants.
-
E.
ZLP
ZLP is the IATA station code for Zürich Hauptbahnhof, the main railway station in Zurich, Switzerland.
- 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: LZ Target entity description: LZ is the stock ticker symbol for The Lubrizol Corporation, a specialty chemicals company known for its lubricant additives and advanced materials.
-
A.
LZA
LZA is the regional vehicle registration code assigned to motor vehicles registered in the city of Zamość in Poland.
-
B.
Laz
Laz is a South Caucasian (Kartvelian) language traditionally spoken by the Laz people along the southeastern Black Sea coast, particularly in northeastern Turkey and parts of Georgia.
-
C.
LK
LK is the two-letter ISO 3166-1 alpha-2 country code assigned to Sri Lanka for international standardization and identification purposes.
-
D.
LJ
LJ is the third-generation model of the Holden Torana, a compact Australian car produced in the early 1970s and known for its performance-oriented variants.
-
E.
ZLP
ZLP is the IATA station code for Zürich Hauptbahnhof, the main railway station in Zurich, Switzerland.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
company
ⓘ
specialty chemicals company ⓘ stock ticker symbol ⓘ |
| acquiredBy | Berkshire Hathaway ⓘ |
| acquisitionDate | 2011 ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| delistedFrom | New York Stock Exchange ⓘ |
| delistedYear | 2011 ⓘ |
| exchange | New York Stock Exchange ⓘ |
| foundedIn | 1928 ⓘ |
| headquartersLocation |
Wickliffe, Ohio
ⓘ
surface form:
Wickliffe, Ohio, United States
|
| industry | specialty chemicals ⓘ |
| isPrivateCompany | true ⓘ |
| knownFor |
advanced materials
ⓘ
lubricant additives ⓘ |
| parentCompany | Berkshire Hathaway ⓘ |
| productType |
advanced polymers
ⓘ
engine oil additives ⓘ fuel additives ⓘ industrial lubricant additives ⓘ lubricant additives ⓘ performance coatings ⓘ |
| represents |
Lubrizol
ⓘ
surface form:
The Lubrizol Corporation
|
| servesIndustry |
automotive
ⓘ
consumer products ⓘ healthcare ⓘ industrial ⓘ oil and gas ⓘ personal care ⓘ |
| status | delisted ⓘ |
| stockTickerFormer | LZ self-linksurface differs ⓘ |
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: LZ Description of subject: LZ is the stock ticker symbol for The Lubrizol Corporation, a specialty chemicals company known for its lubricant additives and advanced materials.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
The Lubrizol Corporation