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": ""}
  H=VQ RICHAAD K. RABELER    l  8251 locally fequen+t | flowers pink with white centers and dark veins   Rs      : petrorhagia dubia  <fmH  131 dubia Q3c   ]m ( 1992-04-18  UNITED STATES :L`s   VZj stanley d. jones & gretchen d. jones      (+ # PETRORHAGIA   @ Open mesic disturbed roadside with reddishsandy loam soil | Pnicum; Hymenopappus; Lolium; Castilleja; Phlox; Valerianella; Carex   3.2milam  
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Petrorhagia dubia", "scientificNameAuthorship": "", "genus": "Petrorhagia", "subgenus": "", "specificEpithet": "dubia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Richard K. Rabeler", "recordedBy": "Stanley D. Jones & Gretchen D. Jones", "recordNumber": "8251", "verbatimEventDate": "1992-04-18", "habitat": "Open mesic disturbed roadside with reddish sandy loam soil | Panicum; Hymenopappus; Lolium; Castilleja; Phlox; Valerianella; Carex", "occurrenceRemarks": "Locally frequent | Flowers pink with white centers and dark veins", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Milam", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "131", "maximumElevationInMeters": ""}