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": ""}
 Y ASTERACEAE  Hw RUSS GARLITZ     r6T michigan        Cae,  AMBROSIA ARTEMISIIFOLIA  V9>m+ Asterales   WEED FROM SAND - CLAY SOIL IN WEEDY FILLED LOT rA1f  AMBROSIA QRA     ON W. SIDxE OFP THE ROSE CITY MOTEL 600 FT. W. OF M-33 ON NW SIDE OF THE CITY OF ROSE CITY. ROSE TWP. T24N, R3E, SEC.31, SW1/4     k@ 1994-08-13 artemisiifolia  :m   Y1_ l.  
{"catalogNumber": "", "order": "Asterales", "family": "Asteraceae", "scientificName": "Ambrosia artemisiifolia", "scientificNameAuthorship": "L.", "genus": "Ambrosia", "subgenus": "", "specificEpithet": "artemisiifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Russ Garlitz", "recordNumber": "", "verbatimEventDate": "1994-08-13", "habitat": "Weed from sand - clay soil in weedy filled lot", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "on W. side of the Rose City Motel 600 ft. W. of M-33 on NW side of the city of Rose City. Rose Twp. T24N, R3E, Sec.31, SW1/4", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}