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": ""}
 7 atrovirens    POALES ZM-il   1331368 5XVK   1 WILLD.  386 6     SN MICHIGAM SCIRPUS ATROVIRENS z|  United Stat3s     |:M  Robert H. Read CYPERACEAE a7  46.484y829 `   NEAR ROAD BRDGE LEADING TO MINERS BEACH. MINERS RIVER. _%7N   N scirpus  -86.54245 O:   alger  k     
{"catalogNumber": "1331368", "order": "Poales", "family": "Cyperaceae", "scientificName": "Scirpus atrovirens", "scientificNameAuthorship": "Willd.", "genus": "Scirpus", "subgenus": "", "specificEpithet": "atrovirens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert H. Read", "recordNumber": "386", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Alger", "municipality": "", "locality": "Near road bridge leading to Miners Beach. Miners River.", "decimalLatitude": "46.484829", "decimalLongitude": "-86.542475", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}