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": ""}
  3482      7M  1948-08-13   1403977 Wwi   |ljyX MISSOULA -113.84886 g*P   No Data op=   Agrostis  k 4   ~IM 47.36125  nY^?T poales    g7 P motana lagoon lake, mission mts. =lC   >|  rossiae   my  in soil pockets |n rock outcr ops LEROY H. HARVEY kc   84_ Agrostis rossiae Poaceae E tH    T0  UNITED STATES 
{"catalogNumber": "1403977", "order": "Poales", "family": "Poaceae", "scientificName": "Agrostis rossiae", "scientificNameAuthorship": "", "genus": "Agrostis", "subgenus": "", "specificEpithet": "rossiae", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "LeRoy H. Harvey", "recordNumber": "3482", "verbatimEventDate": "1948-08-13", "habitat": "in soil pockets in rock outcrops", "occurrenceRemarks": "No Data", "associatedTaxa": "", "country": "United States", "stateProvince": "Montana", "county": "Missoula", "municipality": "", "locality": "Lagoon Lake, Mission Mts.", "decimalLatitude": "47.36125", "decimalLongitude": "-113.84886", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}