Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
 [ 1515400 bursa-pastoris o  1855-03-3N0 %     C@O Contact UM Herbarium  UNITED STATES 8CG -   C George L. Ames Tennessee  o]       DECATUR j   S 9 Capsella  |h, Brassicaceae (L.) 3MEDIK. 8o5P   O] CAPSELLA BURSA-PASTORIS  Okj E s.n.  brassicales `:Z    INACTIVE BARCODE ON SHEET WITH ACTIV3 BARCODE 1515398 AND INACIVE BARCODE 1515399 N 
{"catalogNumber": "1515400", "order": "Brassicales", "family": "Brassicaceae", "scientificName": "Capsella bursa-pastoris", "scientificNameAuthorship": "(L.) Medik.", "genus": "Capsella", "subgenus": "", "specificEpithet": "bursa-pastoris", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "George L. Ames", "recordNumber": "s.n.", "verbatimEventDate": "1855-03-30", "habitat": "", "occurrenceRemarks": "Inactive barcode on sheet with active barcode 1515398 and inactive barcode 1515399", "associatedTaxa": "", "country": "United States", "stateProvince": "Tennessee", "county": "Decatur", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}