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": ""}
LAKE `   47â° 42' 47" n 91â° 44' 49" w FPs    47.713056 >   wet gravelly soils at edge of woods road and cle4rcut | fragaria virginiana; anaphalis margaritacea; viola novae angliae; sisyrichium montanum; equisetum arvense; danthonia spicata; carex castanea $M  1451866 fOa  ANNVA W  UNITEO STATES /,   -91.746944 [d:     ]-Ow  Poa  p Minnesota poa annua DTNQ    EKlh@ LYNDON B. GERDES  2012-05-31 ~X4u     T(z8 Poaceae SUPERIOR NATIONAL FOREST, APPROXIMATELY 8.86 MILES AST OF BABBITT, MN, ALONG EDGE OF FR 424E 4+&w:   
{"catalogNumber": "1451866", "order": "", "family": "Poaceae", "scientificName": "Poa annua", "scientificNameAuthorship": "", "genus": "Poa", "subgenus": "", "specificEpithet": "annua", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Lyndon B. Gerdes", "recordNumber": "", "verbatimEventDate": "2012-05-31", "habitat": "Wet gravelly soils at edge of woods road and clearcut | Fragaria virginiana; Anaphalis margaritacea; Viola novae angliae; Sisyrichium montanum; Equisetum arvense; Danthonia spicata; Carex castanea", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Minnesota", "county": "Lake", "municipality": "", "locality": "Superior National Forest, Approximately 8.86 miles east of Babbitt, MN, along edge of FR 424E", "decimalLatitude": "47.713056", "decimalLongitude": "-91.746944", "verbatimCoordinates": "47\u00c2\u00b0 42' 47\" N 91\u00c2\u00b0 44' 49\" W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}