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": ""}
    4 1462301   CHARLES D. RICHARDS i     CAPSELLA BURSA-PASTORIS      47.418196 hF]   brassic4ceae Fx`S     OPEN@, ROCKY GROUND  KMy6A near lighthouse on e end of manitou island.   ` -87.592063 bursa-pastoris g s   |LL~2 brassicales      
{"catalogNumber": "1462301", "order": "Brassicales", "family": "Brassicaceae", "scientificName": "Capsella bursa-pastoris", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "bursa-pastoris", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles D. Richards", "recordNumber": "", "verbatimEventDate": "", "habitat": "Open, rocky ground", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Near lighthouse on E end of Manitou Island.", "decimalLatitude": "47.418196", "decimalLongitude": "-87.592063", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}