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": ""}
 In ditch along road. //7:   =M^?Z 2 mi. s. m-28 row fs road 138 4 1/&2 mi. east of kenton.  z Eutrochium maculatum f. faxonii 4057 j@u=   s hh f. maculatum Pre>s       M s?d 1995-08-10 "flwrs, rays & involucre white." s;J4    4; ASTERACEAE    <n 1253974  r United States 46.48546 #Y  FAXONII U4yH   eU MICHIGAN -88.79941 r &T<  (FERNALD) G. WILH. & RERICHA fE`=*     houghton   #$-y4 don henson 
{"catalogNumber": "1253974", "order": "", "family": "Asteraceae", "scientificName": "Eutrochium maculatum f. faxonii", "scientificNameAuthorship": "(Fernald) G. Wilh. & Rericha", "genus": "", "subgenus": "", "specificEpithet": "maculatum", "verbatimTaxonRank": "f.", "infraspecificEpithet": "faxonii", "identifiedBy": "", "recordedBy": "Don Henson", "recordNumber": "4057", "verbatimEventDate": "1995-08-10", "habitat": "In ditch along road.", "occurrenceRemarks": "\"Flwrs, rays & involucre white.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Houghton", "municipality": "", "locality": "2 mi. S. M-28 ROW FS Road 138 4 1/2 mi. east of Kenton.", "decimalLatitude": "46.48546", "decimalLongitude": "-88.79941", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}