Lothar Meyer periodic table
E368730
The Lothar Meyer periodic table is an early arrangement of the chemical elements, independently developed by German chemist Lothar Meyer around the same time as Mendeleev’s system, that organized elements by atomic weight and highlighted periodic trends in their properties.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Lothar Meyer | 1 |
| Lothar Meyer periodic table canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3557757 — 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: Lothar Meyer periodic table Context triple: [Mendeleev periodic table, relatedTo, Lothar Meyer periodic table]
-
A.
Mendeleev periodic table
The Mendeleev periodic table is the original systematic arrangement of chemical elements devised by Dmitri Mendeleev, notable for organizing elements by atomic properties and successfully predicting the existence and characteristics of then-undiscovered elements.
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B.
Dmitri Mendeleev
Dmitri Mendeleev was a Russian chemist best known for creating the periodic table of elements, fundamentally shaping modern chemistry.
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C.
The Periodic Table
The Periodic Table is a memoir by Primo Levi that interweaves his experiences as a Jewish-Italian chemist and Holocaust survivor with reflections structured around elements from chemistry.
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D.
Henry Nottidge Moseley
Henry Nottidge Moseley was a 19th-century English naturalist and zoologist known for his influential work in marine biology and his participation in pioneering oceanographic expeditions.
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E.
Robert Bunsen
Robert Bunsen was a German chemist best known for co-developing the Bunsen burner and pioneering the field of spectrum analysis.
- 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: Lothar Meyer periodic table Target entity description: The Lothar Meyer periodic table is an early arrangement of the chemical elements, independently developed by German chemist Lothar Meyer around the same time as Mendeleev’s system, that organized elements by atomic weight and highlighted periodic trends in their properties.
-
A.
Mendeleev periodic table
The Mendeleev periodic table is the original systematic arrangement of chemical elements devised by Dmitri Mendeleev, notable for organizing elements by atomic properties and successfully predicting the existence and characteristics of then-undiscovered elements.
-
B.
Dmitri Mendeleev
Dmitri Mendeleev was a Russian chemist best known for creating the periodic table of elements, fundamentally shaping modern chemistry.
-
C.
The Periodic Table
The Periodic Table is a memoir by Primo Levi that interweaves his experiences as a Jewish-Italian chemist and Holocaust survivor with reflections structured around elements from chemistry.
-
D.
Henry Nottidge Moseley
Henry Nottidge Moseley was a 19th-century English naturalist and zoologist known for his influential work in marine biology and his participation in pioneering oceanographic expeditions.
-
E.
Robert Bunsen
Robert Bunsen was a German chemist best known for co-developing the Bunsen burner and pioneering the field of spectrum analysis.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
historical scientific model
ⓘ
periodic table ⓘ |
| appliesTo | elements ⓘ |
| approximateDateOfDevelopment | 1860s ⓘ |
| basedOn | atomic weight ⓘ |
| comparedWith | Mendeleev periodic table ⓘ |
| contemporaryWith | Mendeleev periodic table ⓘ |
| coreIdea |
periodicity of elemental properties
ⓘ
relationship between atomic weight and properties ⓘ |
| countryOfOrigin | Germany ⓘ |
| creatorName |
Julius Lothar Meyer
ⓘ
linked to:
Lothar Meyer
|
| creatorOccupation | chemist ⓘ |
| describes | chemical elements ⓘ |
| developer | Lothar Meyer ⓘ |
| differsFrom | Mendeleev periodic table in predictive use of gaps ⓘ |
| field |
chemistry
ⓘ
physical chemistry ⓘ |
| firstPublishedIn | Die modernen Theorien der Chemie ⓘ |
| hasVisualizationForm |
graph of atomic volume vs atomic weight
ⓘ
table ⓘ |
| historicalSignificance |
early quantitative support for periodic law
ⓘ
helped establish periodic classification of elements ⓘ |
| independentlyDevelopedFrom | Mendeleev periodic table ⓘ |
| influencedBy | earlier element classifications ⓘ |
| languageOfFirstPublication | German ⓘ |
| laterSupersededBy | modern periodic table based on atomic number ⓘ |
| notableFeature |
arranged elements in order of increasing atomic weight
ⓘ
grouped elements with similar chemical properties ⓘ highlighted periodic trends in atomic volume ⓘ used graphical plots of atomic volume versus atomic weight ⓘ |
| publicationDate | circa 1869 ⓘ |
| recognizedFor |
accurate grouping of many element families
ⓘ
clear graphical demonstration of periodicity ⓘ |
| relatedConcept |
atomic volume curve
ⓘ
atomic weight ⓘ chemical periodicity ⓘ periodic law ⓘ |
| similarTo | Mendeleev periodic table ⓘ |
| usedIn |
19th-century chemical education
ⓘ
historical studies of chemistry ⓘ |
| usedProperty |
atomic volume
ⓘ
chemical reactivity ⓘ physical properties of elements ⓘ valence ⓘ |
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: Lothar Meyer periodic table Description of subject: The Lothar Meyer periodic table is an early arrangement of the chemical elements, independently developed by German chemist Lothar Meyer around the same time as Mendeleev’s system, that organized elements by atomic weight and highlighted periodic trends in their properties.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Lothar Meyer periodic table