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": ""}
    3 [ONE SHEET EACH DATE]; 791 <$> 25 AUGUST 2000  07<3D AsteZraceae  Asterales Q[n2l      HU  xanthium strumarium 749 4TR[C  L. P BP;  united states z.       EN+lW MICHIGAN         5 Grant Twp. Sec. 24 NE1/4, T16N, R9W .15 mile w+est of 21 Mi Rd at 120th Ave. S0uth sid of road near 2-track to south
{"catalogNumber": "", "order": "Asterales", "family": "Asteraceae", "scientificName": "Xanthium strumarium", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "749", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "[one sheet each date]; 791 <$> 25 August 2000", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Grant Twp. Sec. 24 NE1/4, T16N, R9W .15 mile west of 21 Mi Rd at 120th Ave. South side of road near 2-track to south", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}