Data processing systems, devices, and methods for content analysis

A method comprising:

• identifying, via a processor, an identifier in a text, wherein the identifier identifies an element of a figure in a first language, wherein the figure comprises a reference and a first line, wherein the first line extends between the element and the reference;
• accessing, via the processor, a data structure referencing between the first language and a second language;
• translating, via the processor, the identifier from the first language to the second language based at least in part on the data structure;
• modifying, via the processor, the figure based at least in part on the translating, wherein the modifying comprises at least one of:
• placing the identifier recited in the second language onto the figure adjacent to the reference without overlying the reference;
• placing a second line and the identifier recited in the second language onto the figure such that the reference is positioned between the first line and the second line and the second line is positioned between the reference and the identifier recited in the second language;
• replacing the reference in the figure with the identifier recited in the second language;
• placing the identifier recited in the second language onto the figure such that the identifier recited in the second language is positioned within the element;
• or
• placing a shape and the identifier recited in the second language onto the figure such that the shape encloses the reference and the identifier recited in the second language.