diff --git a/.renku/dataset.json b/.renku/dataset.json
index a1da6412d05dbd850bcd4afad87f82323ed94cef..ad6293f4f5e46b8f0b3a04282517b7aa4b25197f 100644
--- a/.renku/dataset.json
+++ b/.renku/dataset.json
@@ -82,6 +82,9 @@
       },
       {
         "@id": "https://renkulab.io/datasets/02ae2aa0-01a1-4f59-a4b5-2d55261dfc6e"
+      },
+      {
+        "@id": "https://renkulab.io/datasets/d18156c2-9571-42f3-86ce-d564c8a7ceaf"
       }
     ]
   },
@@ -211,6 +214,17 @@
       }
     ]
   },
+  {
+    "@id": "https://localhost/urls/%2F%2Frenkulab.io%2Fdatasets%2F02ae2aa0-01a1-4f59-a4b5-2d55261dfc6e",
+    "@type": [
+      "http://schema.org/URL"
+    ],
+    "http://schema.org/url": [
+      {
+        "@id": "https://renkulab.io/datasets/02ae2aa0-01a1-4f59-a4b5-2d55261dfc6e"
+      }
+    ]
+  },
   {
     "@id": "https://localhost/urls/%2F%2Frenkulab.io%2Fdatasets%2F08c49dc5-c306-4dda-93ec-c5da08a36182",
     "@type": [
@@ -1248,6 +1262,38 @@
       }
     ]
   },
+  {
+    "@id": "https://renkulab.io/dataset-files/20f77b6d-16a2-4587-9852-c202b5a3f477/data/some_data_test_process/hvg_some_data_test.json",
+    "@type": [
+      "http://schema.org/DigitalDocument",
+      "http://www.w3.org/ns/prov#Entity"
+    ],
+    "http://schema.org/dateCreated": [
+      {
+        "@value": "2021-07-29T21:16:48.285394+00:00"
+      }
+    ],
+    "http://schema.org/url": [
+      {
+        "@value": "https://renkulab.io/projects/anthony.sonrel/process-test-sched/files/blob/data/some_data_test_process/hvg_some_data_test.json"
+      }
+    ],
+    "http://www.w3.org/ns/prov#entity": [
+      {
+        "@id": "https://renkulab.io/blob/17a873a72b87d846682e57076ad588bc295434e2/data/some_data_test_process/hvg_some_data_test.json"
+      }
+    ],
+    "https://swissdatasciencecenter.github.io/renku-ontology#external": [
+      {
+        "@value": false
+      }
+    ],
+    "https://swissdatasciencecenter.github.io/renku-ontology#source": [
+      {
+        "@value": "data/some_data_test_process/hvg_some_data_test.json"
+      }
+    ]
+  },
   {
     "@id": "https://renkulab.io/dataset-files/2679b71f-d73d-449f-a2bf-160fb5d17cd8/data/some_data_test_process/norm_counts_some_data_test.mtx.gz",
     "@type": [
@@ -2213,6 +2259,38 @@
       }
     ]
   },
+  {
+    "@id": "https://renkulab.io/dataset-files/73ba634b-3a6c-45f3-ba36-76edb1233fb3/data/some_data_test/meta_some_data_test.json",
+    "@type": [
+      "http://schema.org/DigitalDocument",
+      "http://www.w3.org/ns/prov#Entity"
+    ],
+    "http://schema.org/dateCreated": [
+      {
+        "@value": "2021-06-22T08:19:23.731545+00:00"
+      }
+    ],
+    "http://schema.org/url": [
+      {
+        "@value": "https://renkulab.io/projects/anthony.sonrel/process-test-sched/files/blob/data/some_data_test/meta_some_data_test.json"
+      }
+    ],
+    "http://www.w3.org/ns/prov#entity": [
+      {
+        "@id": "https://renkulab.io/blob/2c7496a91275249afe95a3aa6f8d5b915ad04c53/data/some_data_test/meta_some_data_test.json"
+      }
+    ],
+    "https://swissdatasciencecenter.github.io/renku-ontology#external": [
+      {
+        "@value": false
+      }
+    ],
+    "https://swissdatasciencecenter.github.io/renku-ontology#source": [
+      {
+        "@value": "data/some_data_test/meta_some_data_test.json"
+      }
+    ]
+  },
   {
     "@id": "https://renkulab.io/dataset-files/7511ac8c-09bf-4ffa-ac17-7e8e18b30967/data/some_data_test_process/norm_counts_some_data_test.mtx.gz",
     "@type": [
@@ -2565,6 +2643,38 @@
       }
     ]
   },
+  {
+    "@id": "https://renkulab.io/dataset-files/98b7b8e4-9644-44d3-a177-82402260f0e2/data/some_data_test_process/norm_counts_some_data_test.mtx.gz",
+    "@type": [
+      "http://schema.org/DigitalDocument",
+      "http://www.w3.org/ns/prov#Entity"
+    ],
+    "http://schema.org/dateCreated": [
+      {
+        "@value": "2021-07-29T21:16:54.581028+00:00"
+      }
+    ],
+    "http://schema.org/url": [
+      {
+        "@value": "https://renkulab.io/projects/anthony.sonrel/process-test-sched/files/blob/data/some_data_test_process/norm_counts_some_data_test.mtx.gz"
+      }
+    ],
+    "http://www.w3.org/ns/prov#entity": [
+      {
+        "@id": "https://renkulab.io/blob/d4d806fde491b8599fa0b595b50ca74b11644707/data/some_data_test_process/norm_counts_some_data_test.mtx.gz"
+      }
+    ],
+    "https://swissdatasciencecenter.github.io/renku-ontology#external": [
+      {
+        "@value": false
+      }
+    ],
+    "https://swissdatasciencecenter.github.io/renku-ontology#source": [
+      {
+        "@value": "data/some_data_test_process/norm_counts_some_data_test.mtx.gz"
+      }
+    ]
+  },
   {
     "@id": "https://renkulab.io/dataset-files/9eece1b1-2cee-4a54-8ab4-0a01bd6ab50d/data/some_data_test_process/hvg_some_data_test.json",
     "@type": [
@@ -3791,6 +3901,38 @@
       }
     ]
   },
+  {
+    "@id": "https://renkulab.io/dataset-files/f7bc7d9d-7b8a-4be7-a920-1603f0d6274a/data/some_data_test_process/dim_red_some_data_test.mtx.gz",
+    "@type": [
+      "http://schema.org/DigitalDocument",
+      "http://www.w3.org/ns/prov#Entity"
+    ],
+    "http://schema.org/dateCreated": [
+      {
+        "@value": "2021-07-29T21:16:42.228789+00:00"
+      }
+    ],
+    "http://schema.org/url": [
+      {
+        "@value": "https://renkulab.io/projects/anthony.sonrel/process-test-sched/files/blob/data/some_data_test_process/dim_red_some_data_test.mtx.gz"
+      }
+    ],
+    "http://www.w3.org/ns/prov#entity": [
+      {
+        "@id": "https://renkulab.io/blob/c1ea57083636e9d06405de8a670cddb02fa47972/data/some_data_test_process/dim_red_some_data_test.mtx.gz"
+      }
+    ],
+    "https://swissdatasciencecenter.github.io/renku-ontology#external": [
+      {
+        "@value": false
+      }
+    ],
+    "https://swissdatasciencecenter.github.io/renku-ontology#source": [
+      {
+        "@value": "data/some_data_test_process/dim_red_some_data_test.mtx.gz"
+      }
+    ]
+  },
   {
     "@id": "https://renkulab.io/dataset-files/fba47cda-7493-45c5-b365-07467760dc21/data/some_data_test/meta_some_data_test.json",
     "@type": [
@@ -3907,7 +4049,7 @@
     ],
     "http://schema.org/isPartOf": [
       {
-        "@id": "https://renkulab.io/projects/anthony.sonrel/process-test-sched"
+        "@id": "https://localhost/projects/anthony.sonrel/process-test-sched"
       }
     ],
     "http://schema.org/keywords": [
@@ -5518,6 +5660,83 @@
       }
     ]
   },
+  {
+    "@id": "https://renkulab.io/datasets/d18156c2-9571-42f3-86ce-d564c8a7ceaf",
+    "@type": [
+      "http://schema.org/Dataset",
+      "http://www.w3.org/ns/prov#Entity"
+    ],
+    "http://schema.org/alternateName": [
+      {
+        "@value": "some_data_test_process"
+      }
+    ],
+    "http://schema.org/creator": [
+      {
+        "@id": "mailto:anthony.sonrel@uzh.ch"
+      }
+    ],
+    "http://schema.org/dateCreated": [
+      {
+        "@value": "2021-07-29T21:16:54.584262+00:00"
+      }
+    ],
+    "http://schema.org/description": [
+      {
+        "@value": " some data test that are processed"
+      }
+    ],
+    "http://schema.org/hasPart": [
+      {
+        "@id": "https://renkulab.io/dataset-files/73ba634b-3a6c-45f3-ba36-76edb1233fb3/data/some_data_test/meta_some_data_test.json"
+      },
+      {
+        "@id": "https://renkulab.io/dataset-files/f7bc7d9d-7b8a-4be7-a920-1603f0d6274a/data/some_data_test_process/dim_red_some_data_test.mtx.gz"
+      },
+      {
+        "@id": "https://renkulab.io/dataset-files/20f77b6d-16a2-4587-9852-c202b5a3f477/data/some_data_test_process/hvg_some_data_test.json"
+      },
+      {
+        "@id": "https://renkulab.io/dataset-files/98b7b8e4-9644-44d3-a177-82402260f0e2/data/some_data_test_process/norm_counts_some_data_test.mtx.gz"
+      }
+    ],
+    "http://schema.org/identifier": [
+      {
+        "@value": "d18156c2-9571-42f3-86ce-d564c8a7ceaf"
+      }
+    ],
+    "http://schema.org/isPartOf": [
+      {
+        "@id": "https://renkulab.io/projects/anthony.sonrel/process-test-sched"
+      }
+    ],
+    "http://schema.org/keywords": [
+      {
+        "@value": " sched_test_processed"
+      }
+    ],
+    "http://schema.org/name": [
+      {
+        "@value": " data-test-sched-process"
+      }
+    ],
+    "http://schema.org/subjectOf": [],
+    "http://schema.org/url": [
+      {
+        "@value": "https://renkulab.io/datasets/d18156c2-9571-42f3-86ce-d564c8a7ceaf"
+      }
+    ],
+    "http://www.w3.org/ns/prov#wasDerivedFrom": [
+      {
+        "@id": "https://localhost/urls/%2F%2Frenkulab.io%2Fdatasets%2F02ae2aa0-01a1-4f59-a4b5-2d55261dfc6e"
+      }
+    ],
+    "https://swissdatasciencecenter.github.io/renku-ontology#originalIdentifier": [
+      {
+        "@value": "75c8088c-e8cc-4d0c-8eb5-bcc6f4826644"
+      }
+    ]
+  },
   {
     "@id": "https://renkulab.io/datasets/e5048509-b54f-4d8e-b875-0484b0096e79",
     "@type": [
diff --git a/.renku/datasets/75c8088c-e8cc-4d0c-8eb5-bcc6f4826644/metadata.yml b/.renku/datasets/75c8088c-e8cc-4d0c-8eb5-bcc6f4826644/metadata.yml
index 8df7bd4f99bd251d7eb5a3a2be5d24b034cec65b..6191ed2cfc5da5e91f910017744a98218a605552 100644
--- a/.renku/datasets/75c8088c-e8cc-4d0c-8eb5-bcc6f4826644/metadata.yml
+++ b/.renku/datasets/75c8088c-e8cc-4d0c-8eb5-bcc6f4826644/metadata.yml
@@ -1,8 +1,8 @@
-- '@id': https://localhost/urls/%2F%2Frenkulab.io%2Fdatasets%2F70eded9b-dcbb-453e-9847-c91c69d140a9
+- '@id': https://localhost/urls/%2F%2Frenkulab.io%2Fdatasets%2F02ae2aa0-01a1-4f59-a4b5-2d55261dfc6e
   '@type':
   - http://schema.org/URL
   http://schema.org/url:
-  - '@id': https://renkulab.io/datasets/70eded9b-dcbb-453e-9847-c91c69d140a9
+  - '@id': https://renkulab.io/datasets/02ae2aa0-01a1-4f59-a4b5-2d55261dfc6e
 - '@id': https://renkulab.io/blob/25520e4a7e92f60ffe1b645f44579c97a06dc1ee/data/some_data_test/meta_some_data_test.json
   '@type':
   - http://purl.org/wf4ever/wfprov#Artifact
@@ -66,13 +66,13 @@
   - '@value': false
   https://swissdatasciencecenter.github.io/renku-ontology#source:
   - '@value': data/some_data_test_process/hvg_some_data_test.json
-- '@id': https://renkulab.io/blob/c10a3d70bd71157adb986496c2611fc6692e04da/data/some_data_test_process/norm_counts_some_data_test.mtx.gz
+- '@id': https://renkulab.io/blob/42d09ea07527e4174aaa6e3cac7b8783d25b7474/data/some_data_test_process/norm_counts_some_data_test.mtx.gz
   '@type':
   - http://purl.org/wf4ever/wfprov#Artifact
   - http://schema.org/DigitalDocument
   - http://www.w3.org/ns/prov#Entity
   http://schema.org/dateCreated:
-  - '@value': '2021-07-22T21:29:39.919810+00:00'
+  - '@value': '2021-07-29T21:16:54.581028+00:00'
   http://schema.org/isPartOf:
   - '@id': https://renkulab.io/projects/anthony.sonrel/process-test-sched
   http://schema.org/name:
@@ -80,14 +80,14 @@
   http://schema.org/url:
   - '@value': https://renkulab.io/projects/anthony.sonrel/process-test-sched/files/blob/data/some_data_test_process/norm_counts_some_data_test.mtx.gz
   http://www.w3.org/2000/01/rdf-schema#label:
-  - '@value': data/some_data_test_process/norm_counts_some_data_test.mtx.gz@c10a3d70bd71157adb986496c2611fc6692e04da
+  - '@value': data/some_data_test_process/norm_counts_some_data_test.mtx.gz@42d09ea07527e4174aaa6e3cac7b8783d25b7474
   http://www.w3.org/ns/prov#atLocation:
   - '@value': data/some_data_test_process/norm_counts_some_data_test.mtx.gz
   https://swissdatasciencecenter.github.io/renku-ontology#external:
   - '@value': false
   https://swissdatasciencecenter.github.io/renku-ontology#source:
   - '@value': data/some_data_test_process/norm_counts_some_data_test.mtx.gz
-- '@id': https://renkulab.io/datasets/02ae2aa0-01a1-4f59-a4b5-2d55261dfc6e
+- '@id': https://renkulab.io/datasets/d18156c2-9571-42f3-86ce-d564c8a7ceaf
   '@type':
   - http://purl.org/wf4ever/wfprov#Artifact
   - http://schema.org/Dataset
@@ -97,16 +97,16 @@
   http://schema.org/creator:
   - '@id': mailto:anthony.sonrel@uzh.ch
   http://schema.org/dateCreated:
-  - '@value': '2021-07-29T21:16:48.287571+00:00'
+  - '@value': '2021-07-29T21:16:54.584262+00:00'
   http://schema.org/description:
   - '@value': ' some data test that are processed'
   http://schema.org/hasPart:
   - '@id': https://renkulab.io/blob/25520e4a7e92f60ffe1b645f44579c97a06dc1ee/data/some_data_test/meta_some_data_test.json
-  - '@id': https://renkulab.io/blob/c10a3d70bd71157adb986496c2611fc6692e04da/data/some_data_test_process/norm_counts_some_data_test.mtx.gz
   - '@id': https://renkulab.io/blob/42d09ea07527e4174aaa6e3cac7b8783d25b7474/data/some_data_test_process/dim_red_some_data_test.mtx.gz
   - '@id': https://renkulab.io/blob/42d09ea07527e4174aaa6e3cac7b8783d25b7474/data/some_data_test_process/hvg_some_data_test.json
+  - '@id': https://renkulab.io/blob/42d09ea07527e4174aaa6e3cac7b8783d25b7474/data/some_data_test_process/norm_counts_some_data_test.mtx.gz
   http://schema.org/identifier:
-  - '@value': 02ae2aa0-01a1-4f59-a4b5-2d55261dfc6e
+  - '@value': d18156c2-9571-42f3-86ce-d564c8a7ceaf
   http://schema.org/isPartOf:
   - '@id': https://renkulab.io/projects/anthony.sonrel/process-test-sched
   http://schema.org/keywords:
@@ -115,13 +115,13 @@
   - '@value': ' data-test-sched-process'
   http://schema.org/subjectOf: []
   http://schema.org/url:
-  - '@value': https://renkulab.io/datasets/02ae2aa0-01a1-4f59-a4b5-2d55261dfc6e
+  - '@value': https://renkulab.io/datasets/d18156c2-9571-42f3-86ce-d564c8a7ceaf
   http://www.w3.org/2000/01/rdf-schema#label:
-  - '@value': 02ae2aa0-01a1-4f59-a4b5-2d55261dfc6e
+  - '@value': d18156c2-9571-42f3-86ce-d564c8a7ceaf
   http://www.w3.org/ns/prov#atLocation:
   - '@value': .renku/datasets/75c8088c-e8cc-4d0c-8eb5-bcc6f4826644
   http://www.w3.org/ns/prov#wasDerivedFrom:
-  - '@id': https://localhost/urls/%2F%2Frenkulab.io%2Fdatasets%2F70eded9b-dcbb-453e-9847-c91c69d140a9
+  - '@id': https://localhost/urls/%2F%2Frenkulab.io%2Fdatasets%2F02ae2aa0-01a1-4f59-a4b5-2d55261dfc6e
 - '@id': https://renkulab.io/projects/anthony.sonrel/process-test-sched
   '@type':
   - http://schema.org/Project