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": ""}
asterales OV %     philadelphicus ANdr    [ canada       <boX 48.78403  1995-06-27      :8UrX erigeron philadelphicus l. FIj y   ERIGERON s;l   6 ` MICHAEL J. OLDHAM F1OWERING  Yx   k 1186532 -86.61476 nER;  Algoma L   YUL = anton a. reznicek  
{"catalogNumber": "1186532", "order": "Asterales", "family": "", "scientificName": "Erigeron philadelphicus", "scientificNameAuthorship": "L.", "genus": "Erigeron", "subgenus": "", "specificEpithet": "philadelphicus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Michael J. Oldham", "recordNumber": "", "verbatimEventDate": "1995-06-27", "habitat": "", "occurrenceRemarks": "flowering", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "Algoma", "municipality": "", "locality": "", "decimalLatitude": "48.78403", "decimalLongitude": "-86.61476", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}