Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for providing suggestions within a document. In one aspect, a method includes obtaining textual input provided to a document editing application by a user device, the textual input being provided to the document editing application for inclusion in a document, and wherein the document includes prior text that was included in the document prior to the textual input; identifying an entity based on entity text included in the textual input; identifying an attribute of the entity based on attribute text included in the textual input; generating a query specifying the entity and the attribute; providing the query to a search system that provides a result value for the attribute of the entity included in the query; and providing the result value to the user device as a suggestion for inclusion in the document.