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": ""}
 4I[qY on n. side of oldc u.s. 12 w. of hayball rd. (a few miles w of grass lake   1997-09-02 lZ  HELIANTHUS PAUCIFLORUS s      -84.2508   !@  matthew c. h3umann 9  Michigan $-   s.n.  : f   42.23945 siw;   k;I;N Asteraceae   1254221 d7-A    asterales Uq<:  HELIANTHUS  L [r     =H(j Jackson
{"catalogNumber": "1254221", "order": "Asterales", "family": "Asteraceae", "scientificName": "Helianthus pauciflorus", "scientificNameAuthorship": "", "genus": "Helianthus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Matthew C. Heumann", "recordNumber": "s.n.", "verbatimEventDate": "1997-09-02", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Jackson", "municipality": "", "locality": "On N. side of Old U.S. 12 W. of Hayball Rd. (a few miles W of Grass Lake", "decimalLatitude": "42.23945", "decimalLongitude": "-84.2508", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}