Before submitting your project, you can also adjust additional settings as described below.
Limit selection to a maximum of 1 token: useful when you want to enforce that every token in the document must be labeled.
Tokens and token spans should have at most one label does not allow you to add multiple labels to a single token or token span.
Allow arrows to be drawn between labels allows you to draw arrows from one label to another to annotate relationships between words. This is useful for showing that an adjective is related to a noun, or a pronoun is referring to a person.
Allow character-based labeling allows you to select and apply labels on a character-level basis, so you don't have to select the entire token.
Note: If you have already created a project, you can change the configurations through Settings.
Row-based allows you to label data in tables on a row-by-row basis. This is commonly used for classification or data extraction.
Unlike token-based labeling, you label entire sentence(s) by answering the questions about each row. If your data is already in a table format (ex:
.csv), you will be automatically guided to select row-based.
Document-based asks you to label entire documents at a time. This can be useful when answering questions about a document like a