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": ""}
     purshiana Mv   1985-07-23 5.?  -86.56363 a)G   D0s&  7552  V|J 1331934 berrien 2w4V   Poales @   w urshiana  SCHOENOPLECTIELLA PURSHIANA VAR. PURSHIANA A3|  SCHOENOBLECTIELLA UdqM.     IP2Tc 41.95378  CYPERACEAE 7   ^Zr17 anton a. reznicek  _;MJ S. Galen Smith     "SCARCE."
{"catalogNumber": "1331934", "order": "Poales", "family": "Cyperaceae", "scientificName": "Schoenoplectiella purshiana var. purshiana", "scientificNameAuthorship": "", "genus": "Schoenoplectiella", "subgenus": "", "specificEpithet": "purshiana", "verbatimTaxonRank": "", "infraspecificEpithet": "purshiana", "identifiedBy": "S. Galen Smith", "recordedBy": "Anton A. Reznicek", "recordNumber": "7552", "verbatimEventDate": "1985-07-23", "habitat": "", "occurrenceRemarks": "\"Scarce.\"", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Berrien", "municipality": "", "locality": "", "decimalLatitude": "41.95378", "decimalLongitude": "-86.56363", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}