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": ""}
 U 150 feet in from east side of bankers road, t7s, r3w, section 6,  80 km sw of ann arbor.   kJ *0 41.89274  P^ COMMON IN SAND AT THE EDGE OF A SANDY AREA. 1985-09-15 H   amY)y 1314453          (L.) HILLIARD & B. L. BURTT ^HZ|    2O)y  UNITED STATES Pseudognaphalium obtusifolium E   j|2 Q peter w.S fritsch  )]W hillsdale  /Tt obtusifolium "plant erec7, fragrant. involucral bracts white." Yv:l   =G. pseudognaphalum  Michigan GbIH  -84.69496 ? ! 
{"catalogNumber": "1314453", "order": "", "family": "", "scientificName": "Pseudognaphalium obtusifolium", "scientificNameAuthorship": "(L.) Hilliard & B. L. Burtt", "genus": "Pseudognaphalium", "subgenus": "", "specificEpithet": "obtusifolium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Peter W. Fritsch", "recordNumber": "", "verbatimEventDate": "1985-09-15", "habitat": "Common in sand at the edge of a sandy area.", "occurrenceRemarks": "\"Plant erect, fragrant. Involucral bracts white.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Hillsdale", "municipality": "", "locality": "150 feet in from east side of Bankers Road, T7S, R3W, section 6, 80 km SW of Ann Arbor.", "decimalLatitude": "41.89274", "decimalLongitude": "-84.69496", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}