How to review key-value pairs and tables

Edit a value for a key

In case you want to edit a value, you have one of the following options:

  1. You left-click the value of interest on the left side (document), move to the text input field below and edit the value accordingly to your requirements, and click "done".
  2. You choose the key of interest on the right side (key-value pairs list) and move to the text input field and edit the value accordingly to your requirements.
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two ways to add a key-value pair

Assign or change a key to/for a value

In case you want to change a key for a value, you left-click the value of interest and choose the desired key from the dropdown, and click "done".
Note: You can delete “to be labeled” and search for the desired key by typing on the keyboard.

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two ways to assign or change a key to/for a value

Only in the Document annotation task:
If a value doesn’t have a key, it appears in the “to be labeled” section and you want to choose the correct key from the dropdown.
Note: You can delete “to be labeled” and search for the correct one by typing on the keyboard

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assign keys to values in the "to be labeled" list in the Document annotation task

Add a key-value pair

In case you want to add a key-value pair, you have one of the following options:

  1. You hover over the value of interest on the left side (document), and when a dashed line box appears around it, you left-click and choose the correct key from the dropdown, and click "done".
  2. You choose the bounding box tool on the upper left side, draw a bounding box around the value of interest on the left side (document) and choose the correct key from the dropdown, and click "done".
  3. You choose the correct key on the right side (key-value pairs list) and move to the + sign next to it to "add a new annotation". Then you draw a bounding box around the value of interest and click "done".
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three methods to add a key-value pair

Edit the layout of a table

In case you want to edit the layout of a table you can

  • adjust the grid in terms of the number of columns and/or rows by clicking "grid" and choosing the correct number of columns and rows
  • adjust the grid layout by placing the pink lines according to the original table grid.

After that, you click "recognize text" to fill/adjust the content of the table automatically.

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edit the layout and number of columns & rows of a table

Edit the content of table

In case you want to edit the content of a table's cell, you left-click the table and choose the cell of interest and edit the content according to your needs (free text input) and click "done".

Assign or change a table-key to/for a table

In case you want to assign or change a table-key to/for a table, e.g. if the table has not been assigned a correct table-key in the document annotation task or if you have multiple tables to extract, you left-click the table of interest and choose the desired key from the dropdown, and click "done".

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assign table-keys to tables using the dropdown menu

Only in the Document annotation task:
If a table doesn’t have a table-key, it appears in the “to be labeled” section and you want to choose the correct key from the dropdown.

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assign table-keys to tables in the Document annotation task

Add a table

In case you want to add a table, you have one of the following options:

  1. You choose the table tool on the upper left side, draw a table around the table of interest on the left side (document) and, adjust the layout, choose the correct table-key from the dropdown, and click "done".
  2. You choose the correct table-key on the right side (key-value pairs list) and move to the + sign next to it to "add a new annotation". Then you draw a table around the table of interest on the left side (document) and, adjust the layout, and click "done".
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two ways to create (and adjust) a table from scratch

Retrieve document review

If you click "Review" in the work queue and then "Edit job" and you can review the Document annotation (HITL) task and change the key-value pairs at your convenience. When finished, click "Finish processing". As mentioned above, the following steps are also valid for completing the document annotation task.

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click "review" and "edit job" to retrieve HITL task, for reviewing the key-value pairs and quality assurance