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": ""}
 17269 =x   5 Irg -79.55562   c DR L.    s?- michael j. oldham caryophyllaceae 3Vi     9 simcoe   :?r CERASTIUM SEMIDECANDRUM Canada  yqI  ONTARIO _k u  Caryophyllales ,H vc  Cerastium $    ,9 METRPOLITAN TORONTO TWP., BLUEHAVEN PARK ON BLUEHAVEN CRESCENT, OFF ARDWICK STREET  f* 1225221  -# disturbed open gravel of baseball =diamond, uncommon    lK; o 1995-06-17  associate of myosurus minimus dL    SEMIDECANDRUM n   richard k. rabeler :3F  
{"catalogNumber": "1225221", "order": "Caryophyllales", "family": "Caryophyllaceae", "scientificName": "Cerastium semidecandrum", "scientificNameAuthorship": "L.", "genus": "Cerastium", "subgenus": "", "specificEpithet": "semidecandrum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Richard K. Rabeler", "recordedBy": "Michael J. Oldham", "recordNumber": "17269", "verbatimEventDate": "1995-06-17", "habitat": "disturbed open gravel of baseball diamond, uncommon", "occurrenceRemarks": "associate of Myosurus minimus", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Simcoe", "municipality": "", "locality": "Metropolitan Toronto Twp., Bluehaven Park on Bluehaven Crescent, off Ardwick Street", "decimalLatitude": "", "decimalLongitude": "-79.55562", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}