Support

Running OpenRefine This is the place to ask question about getting OpenRefine up and running for the first time or to request help with any problems running OpenRefine. If you’ve already got OpenRefine running and your question is about using OpenRefine to load/clean/transform/explore data then please use the Data cleaning and transformations category. Data cleaning and transformations This is the right category for asking for help with using OpenRefine to do data transformations and other data cleaning tasks. If your question is about getting the OpenRefine software installed and running please use the Running OpenRefine category.

Topic	Replies	Views	Activity
About the Support category Support	1	128	March 27, 2023
Combine Specific Parts of Two Spreadsheets Data cleaning and transformations	2	12	June 8, 2023
Where is "export"/"import" schema option in OR Wikidata extension now? Support	8	50	June 6, 2023
Understanding extent of automation in OpenRefine/Datacleaner et al Support	0	13	June 6, 2023
Export clustered items as seen in application Support	1	28	June 1, 2023
How can I reconcile from my own CSV file? Support reconciliation	3	75	May 31, 2023
Add column by fetching URLs results in a blank export Support	2	25	May 30, 2023
HTML parsing (MARC data) Support	3	81	May 27, 2023
Customize menu order Support	3	58	May 17, 2023
Split multi-valued cells Data cleaning and transformations hints-and-tips	6	50	May 17, 2023
Data cleaning (emoji) Data cleaning and transformations hints-and-tips	2	45	May 15, 2023
How to recall a Templating in OR? Support	1	37	May 12, 2023
Data Cleaning and Transformation Automation and Performance Data cleaning and transformations	4	78	May 3, 2023
Clean data as a base for dirty data Data cleaning and transformations	3	45	April 30, 2023
Cell.cross not working: getting the following error message: Error: "java.lang.NullPointerException" Support	7	91	April 29, 2023
GREL function previews ok, then fails Data cleaning and transformations	4	55	April 27, 2023
Download reversions? Support reconciliation	4	98	April 26, 2023
How to find the mean and standard deviation of data in openrefine? Data cleaning and transformations	4	65	April 16, 2023
Reconciliation API / data extension Data cleaning and transformations	1	63	April 3, 2023
How to find / group more than one property (values) after 'Add column from reconciled values'? Support reconciliation	19	66	March 29, 2023
Unstarring reverts un-reconciliation? Support	1	60	March 27, 2023
Add Final Punctuation Data cleaning and transformations hints-and-tips	1	34	March 27, 2023
Two ways of feature extraction: 1. split multi-value cells; 2. split into multiple columns Data cleaning and transformations	6	103	March 24, 2023
OpenRefine support for Lexemes in Wikidata: how would you use this? Support wikidata , roadmap , developer-wanted , lexemes	7	161	March 19, 2023
Reconciliation with Geonames not working Support reconciliation	4	71	March 16, 2023
VBQ (Very Basic Question): Add a column based on this column (but only with part of the string?) Support hints-and-tips	2	53	March 16, 2023
Large CSV loading Support	6	115	March 15, 2023
Accessing reconciliation API via Support reconciliation , wikidata	2	98	March 14, 2023
How to Reconcile with Library of Congress Authorities Data cleaning and transformations reconciliation , library-data	1	101	March 10, 2023
How to have onTotext refine as plugin in GraphDB Support	1	49	March 9, 2023