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": ""}
   mP 10323 poaceae ;ZKvk    PANICUM 2+qD  MOSA TP., BIG BEND CONS.AREA, 4.7KM SE WARDSVILLE PO i     m?   middlesex  Ez canada   NASH v8Mu  Michael J. Oldham & Dave McLeod     WPyu8 1418932  ZAk6Z 42 deg. 38 min. N. 81 deg. 42 min. W        k/ye 1989-09-19  oH@IL gattingeri 
{"catalogNumber": "1418932", "order": "", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "Nash", "genus": "Panicum", "subgenus": "", "specificEpithet": "gattingeri", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Michael J. Oldham & Dave McLeod", "recordNumber": "10323", "verbatimEventDate": "1989-09-19", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "Middlesex", "municipality": "", "locality": "Mosa Tp., Big Bend Cons.Area, 4.7km SE Wardsville PO", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "42 deg. 38 min. N. 81 deg. 42 min. W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}