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": ""}
  ASTERACEAE ly)m   Q= DC.  8 1957-08-23 Ambrosia :>Mz      Q Wexford  If Warren H. Wagner, Jr.    D]r  1249660  Z "with processes on fruits."    R Asterales  YUMA, SECT. 34, R12W, T23N,  GDL   united sates  S_   psilostachya 2q9L  44.34685 l9gm   & AMBROSIA PSILOSTACHYA 8497A gU  
{"catalogNumber": "1249660", "order": "Asterales", "family": "Asteraceae", "scientificName": "Ambrosia psilostachya", "scientificNameAuthorship": "DC.", "genus": "Ambrosia", "subgenus": "", "specificEpithet": "psilostachya", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Warren H. Wagner, Jr.", "recordNumber": "8497a", "verbatimEventDate": "1957-08-23", "habitat": "", "occurrenceRemarks": "\"with processes on fruits.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Wexford", "municipality": "", "locality": "Yuma, Sect. 34, R12W, T23N,", "decimalLatitude": "44.34685", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}