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": ""}
    L. ypG_l  Montmorecy _AjVU   SONCHUS ARVENSIS %1  russ garlitz w  SONCHUS *lJ  ASTERACEAE % #   t UNITED STATES   large weed (25 to 30 plants here) on gravel verge of m-32 RSGs    e!]i 1994-07-24  1257837 YF!G   f 45.00809       -84.04285   
{"catalogNumber": "1257837", "order": "", "family": "Asteraceae", "scientificName": "Sonchus arvensis", "scientificNameAuthorship": "L.", "genus": "Sonchus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Russ Garlitz", "recordNumber": "", "verbatimEventDate": "1994-07-24", "habitat": "Large weed (25 to 30 plants here) on gravel verge of M-32", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Montmorency", "municipality": "", "locality": "", "decimalLatitude": "45.00809", "decimalLongitude": "-84.04285", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}