Question

OpenRefine - invalid JSON?

score 34 · Answer 1 · 2024-02-27T08:16:34.767000

34

Views

OpenRefine - invalid JSON?

Published on 27 February 2024 at 08:16

score 70 · Answer 2 · 2023-12-15T15:56:31.100000

70

Views

check if value in "columnA" = 5 OR value in "columnB" = "4" if yes get 1 otherwise 0 in GREL

Published on 15 December 2023 at 15:56

score 112 · Answer 3 · 2023-12-09T20:39:49.143000

112

Views

How do I convert date strings such as "1 September 1899" to "1899-09-01"

Published on 09 December 2023 at 20:39

score 97 · Answer 4 · 2023-12-01T14:20:16.117000

97

Views

Getting average of two or more values in OpenRefine

Published on 01 December 2023 at 14:20

score 101 · Answer 5 · 2023-11-28T16:23:52.620000

101

Views

OPenRefine GREL removing words if present in another column

Published on 28 November 2023 at 16:23

score 20 · Answer 6 · 2023-09-07T06:43:47.483000

20

Views

Adding a hyphen to cells in an ISSN column in Open Refine

Published on 07 September 2023 at 06:43

score 48 · Answer 7 · 2023-06-26T13:01:49.013000

48

Views

OpenRefine: Extract substring of n sentences before & after a keyword using GREL

Published on 26 June 2023 at 13:01

score 95 · Answer 8 · 2023-06-19T09:21:05.727000

95

Views

OpenRefine: How to delete content of cells if it matches specific string pattern?

Published on 19 June 2023 at 09:21

score 254 · Answer 9 · 2023-03-09T11:28:13.003000

254

Views

Generating condition-based rdf:type triples using YARRRML mapping

Published on 09 March 2023 at 11:28

score 141 · Answer 10 · 2022-11-04T13:39:06.217000

141

Views

How to do a for loop in openrefine

Published on 04 November 2022 at 13:39

score 109 · Answer 11 · 2022-10-15T14:08:00.603000

109

Views

Extracting skos:closeMatch from RDF/XML using GREL in OpenRefine

Published on 15 October 2022 at 14:08

score 137 · Answer 12 · 2022-09-20T00:57:44.323000

137

Views

How to keep only digits in a cell in OpenRefine using GREL

Published on 20 September 2022 at 00:57

score 53 · Answer 13 · 2022-09-13T19:26:50.687000

53

Views

Find content inside parentheses and the word that comes before it (OpenRefine)

Published on 13 September 2022 at 19:26

score 72 · Answer 14 · 2022-08-24T18:25:00.347000

72

Views

GREL multivalued JSON

Published on 24 August 2022 at 18:25

score 223 · Answer 15 · 2022-08-01T21:45:16.113000

223

Views

OpenRefine capitalize first letter of all entries within a cell on a TSV

Published on 01 August 2022 at 21:45

score 177 · Answer 16 · 2022-04-21T12:34:20.387000

177

Views

How to split all multi-valued columns into several columns at once in OpenRefine using GREL

Published on 21 April 2022 at 12:34

score 215 · Answer 17 · 2022-03-26T12:16:11.177000

215

Views

OpenRefine error: "object[] value not storable"

Published on 26 March 2022 at 12:16

score 155 · Answer 18 · 2022-03-15T12:54:26.967000

155

Views

replace and multiply a value in GREL or Python

Published on 15 March 2022 at 12:54

score 256 · Answer 19 · 2022-01-19T02:52:06.757000

256

Views

How can I loop with multiple conditional statements in OpenRefine (GREL)

Published on 19 January 2022 at 02:52

score 225 · Answer 20 · 2022-01-11T22:32:08.120000

225

Views

Working with RML mapping's split function

Published on 11 January 2022 at 22:32

List Question

OpenRefine - invalid JSON?

check if value in "columnA" = 5 OR value in "columnB" = "4" if yes get 1 otherwise 0 in GREL

How do I convert date strings such as "1 September 1899" to "1899-09-01"

Getting average of two or more values in OpenRefine

OPenRefine GREL removing words if present in another column

Adding a hyphen to cells in an ISSN column in Open Refine

OpenRefine: Extract substring of n sentences before & after a keyword using GREL

OpenRefine: How to delete content of cells if it matches specific string pattern?

Generating condition-based rdf:type triples using YARRRML mapping

How to do a for loop in openrefine

Extracting skos:closeMatch from RDF/XML using GREL in OpenRefine

How to keep only digits in a cell in OpenRefine using GREL

Find content inside parentheses and the word that comes before it (OpenRefine)

GREL multivalued JSON

OpenRefine capitalize first letter of all entries within a cell on a TSV

How to split all multi-valued columns into several columns at once in OpenRefine using GREL

OpenRefine error: "object[] value not storable"

replace and multiply a value in GREL or Python

How can I loop with multiple conditional statements in OpenRefine (GREL)

Working with RML mapping's split function

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