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": ""}
      &VC Ambrosia  |u Michigan   russ garlitz         at NW cor. of M-84 and Dela Rd. ca. 4 mi. SW of Bay City. Frankenlust Twp. T13N, R4E, Sec.2, SE1/4 5     M=p COMMON WEED FROM WEEDY AREA AT EDGE OF GRAVEL PARKING LOT     C=!yf AMBRSIA ARTEMISIIFOLIA  k ^ L.   
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Ambrosia artemisiifolia", "scientificNameAuthorship": "L.", "genus": "Ambrosia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Russ Garlitz", "recordNumber": "", "verbatimEventDate": "", "habitat": "Common weed from weedy area at edge of gravel parking lot", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "at NW cor. of M-84 and Delta Rd. ca. 4 mi. SW of Bay City. Frankenlust Twp. T13N, R4E, Sec.2, SE1/4", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}