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": ""}
   f[t  -85.76113  44.34685 4   UNITED STATES 3  1249660 d$q   d( oNc dc.       )? michigan  yuma, sect. 34, r12w, t23n, e]    ambrosia psilostachya G   Wexford ! 2=  1957-08-23 $DV-   Warren H. Wagner, J r.  bK3   
{"catalogNumber": "1249660", "order": "", "family": "", "scientificName": "Ambrosia psilostachya", "scientificNameAuthorship": "DC.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Warren H. Wagner, Jr.", "recordNumber": "", "verbatimEventDate": "1957-08-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Wexford", "municipality": "", "locality": "Yuma, Sect. 34, R12W, T23N,", "decimalLatitude": "44.34685", "decimalLongitude": "-85.76113", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}