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": ""}
    1993-07-07 (M@   Gw  Schkuhr ex Willd. United States lAM>  POALES U7!  carex scoparia !   n  1715  TYL4 -79.183333 41.316667 D$O$  scoparia  KfU      carex  41â° 19' n 79â° 11' w p&G F  Cyperaceae E [ I      uZ forest Barnett Township, Cook Forest State Park. - c(   WALTER A. ZANOL 6v  PENNSYLVANIA   
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex scoparia", "scientificNameAuthorship": "Schkuhr ex Willd.", "genus": "Carex", "subgenus": "", "specificEpithet": "scoparia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter A. Zanol", "recordNumber": "1715", "verbatimEventDate": "1993-07-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Pennsylvania", "county": "Forest", "municipality": "", "locality": "Barnett Township, Cook Forest State Park.", "decimalLatitude": "41.316667", "decimalLongitude": "-79.183333", "verbatimCoordinates": "41\u00c2\u00b0 19' N 79\u00c2\u00b0 11' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}