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": ""}
Corispermum BK67   w? CARYOPHYLLALES CANADA $C  1996-08-18 a   #tr AMARANTHACEAE DISTURBED CINDERS AND GRAVEL OF RAILWAY YARD +  villosum T   x@CP michael j. oldham      6b -94.46659    jK( 4946.43 N, 94 28 W RARE, "PLANT NOT COMPLETELY MATURE" - SLM, CALLED C. VILLOSUM BY AA REZICK w|s   ontario  qn   CITY OF KENORA RAILWAY YARD >f      `Roc Kenora   Sz Corispermum villosum  
{"catalogNumber": "", "order": "Caryophyllales", "family": "Amaranthaceae", "scientificName": "Corispermum villosum", "scientificNameAuthorship": "", "genus": "Corispermum", "subgenus": "", "specificEpithet": "villosum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Michael J. Oldham", "recordNumber": "", "verbatimEventDate": "1996-08-18", "habitat": "disturbed cinders and gravel of railway yard", "occurrenceRemarks": "rare, \"plant not completely mature\" - SLM, called C. villosum by AA Reznick", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Kenora", "municipality": "", "locality": "City of Kenora railway yard", "decimalLatitude": "", "decimalLongitude": "-94.46659", "verbatimCoordinates": "49 46.43 N, 94 28 W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}