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": ""}
UNITED STATES j   4a L.   a Michigan   IsZx) weed in field  1993-08-02 :i   *M Russ Garlitz ASTERALES *  Isabella M  43.51777 *TO     r, @? onr w. side of winn rd. across from the mobark co. on sw side of town of winn. fremont twp. t13n, r5w, sec.16, ne1/4    qHz crepis  $8Qc 1253534 -84.91599 B!   D45 "Flo = yellow"   4 tectorum  jF B crepis tectorum Asteraceae T   (#YxL 3731 
{"catalogNumber": "1253534", "order": "Asterales", "family": "Asteraceae", "scientificName": "Crepis tectorum", "scientificNameAuthorship": "L.", "genus": "Crepis", "subgenus": "", "specificEpithet": "tectorum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Russ Garlitz", "recordNumber": "3731", "verbatimEventDate": "1993-08-02", "habitat": "Weed in field", "occurrenceRemarks": "\"Flo = yellow\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Isabella", "municipality": "", "locality": "on W. side of Winn Rd. across from the Mobark Co. on SW side of town of Winn. Fremont Twp. T13N, R5W, Sec.16, NE1/4", "decimalLatitude": "43.51777", "decimalLongitude": "-84.91599", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}