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--- lims-guide-metadata [2023/04/07 18:26] – csdunham
+++ lims-guide-metadata [2023/05/04 17:42] (current) – Added parent_ID to the representative JSON file. csdunham
@@ Line 13: / Line 13: @@
 <file javascript metadata.json>
 {
+    // acquired_by is the LIMS username of the user
     "acquired_by": "bpm_admin",
     "components": [
@@ Line 30: / Line 31: @@
             "isoleucine"
         ],
+        // Component ratios come in the form of a string,
+        // where each component is separated by a colon.
         "ratios": [
             "50:50"
         ],
+        // Ratio types can be MassRatio or MoleRatio.
         "ratio_types": [
             "MoleRatio"
@@ Line 39: / Line 43: @@
             "(C11H24N2O4)n"
         ],
+        // All molecular weights are expressed as g/mol.
         "molec_weights": [
 .0
         ],
+        // Tg: glass-phase transition temperature, in C
         "tgs": [],
+        // PDI: polydispersity index
         "pdis": [],
+        // SMILES string, preferably isomeric SMILES
         "SMILES": [],
+        // bigSMILES string, refer to bigSMILES publications @ MIT.
         "bigSMILES": []
     },
@@ Line 69: / Line 78: @@
     "exp_data_date": [
         "2023-03-07 08:19:00"
     ],
+    // Parent synthesis ID.  This is the synthesis/experimental ID of the immediate
+    // parent experiment from which the current material was derived.  It is an
+    // optional field and should be used in cases where the material of interest
+    // was derived, isolated, extracted, separated, fractionated, etc, from
+    // another sample.
+    "parent_ID": "BPM-2023-05-04-0fc3e959-27bd-451b-b7e2-fa1481b188ea",
+    // A brief synopsis of the experiment
     "synopsis": [
         "The fifth test of the group",
         "Testing the fifth thing."
     ],
+    // Synthesis 'platform' where the sample was produced.
+    // This can be any of the automated capabilities at
+    // BioPACIFIC, your PI's lab, a different PI's lab, etc.
     "platform": [
         "LBF"
@@ Line 92: / Line 111: @@
         "all"
     ],
+    // An optional field, captures files that further
+    // describe the given data.
     "context_files": []
 }
 </file>