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": ""}
hudsonia tomentosa h :   NO DATA LR:b   1z! grpm 40466 NEW YORK b1i  S.N. _*7   Q 4  United States  NUTT. a     1 , 1507351   Z MALVALES  cistaceae Q x    ^3S lake champlain    ?^S tomentosa   fred h. horsford :   . 1881-06-29  R2z sh0res of lake    ed Hudsonia 
{"catalogNumber": "1507351", "order": "Malvales", "family": "Cistaceae", "scientificName": "Hudsonia tomentosa", "scientificNameAuthorship": "Nutt.", "genus": "Hudsonia", "subgenus": "", "specificEpithet": "tomentosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Fred H. Horsford", "recordNumber": "s.n.", "verbatimEventDate": "1881-06-29", "habitat": "Shores of lake", "occurrenceRemarks": "GRPM 40466", "associatedTaxa": "", "country": "United States", "stateProvince": "New York", "county": "no data", "municipality": "", "locality": "Lake Champlain", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}