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": ""}
 "SHRUB 2 M. HIGH." [NOT ALL GLAUGOUS BENEATH; YOUNGEST LEAVES (NOTE ARROW) Â± DENSELY SILKY. EGV 58] DD<]c   Malpighiales MAa$   gz5PZ 1951-08-11   20+xV edward g. voss   tLi*p abundant on dunes.  United States rnzH]    R4  CORDAT  MICHX. lN &(  ROGERS MCVAUGH p   QZXI 44.25938  Michigan  ]X|  12497 b0:jl  1316488 tT`0    T SALIX iosco G    Tawas Pt., SE of Tawas City. <+H  
{"catalogNumber": "1316488", "order": "Malpighiales", "family": "", "scientificName": "", "scientificNameAuthorship": "Michx.", "genus": "Salix", "subgenus": "", "specificEpithet": "cordata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Rogers McVaugh", "recordNumber": "12497", "verbatimEventDate": "1951-08-11", "habitat": "Abundant on dunes.", "occurrenceRemarks": "\"Shrub 2 m. high.\" [Not all glaucous beneath; youngest leaves (note arrow) \u00c2\u00b1 densely silky. EGV 58]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Iosco", "municipality": "", "locality": "Tawas Pt., SE of Tawas City.", "decimalLatitude": "44.25938", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}