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": ""}
Canada i] u  42.9808 fpo.   O>u! 42 58.85 n, 81 15.53 w  n 0ntario 1225211 =   1988-05-04 R   W , l.     |9d umbellatum RARE AND LOCAL WEED IN GRASS OF OPEN PARK Jl   .  MIDDLESEX   g+> -81.25878  ?,  rare and local   AQ  ; Caryophyllaceae caryophyllals 5i   P^%BF HOLOSTEUM UMBELLATUM john k. morton ]^Y;   city bof london twp., riverside park on thames river WK    <G Holosteum michael j. oldham ke~   k 8054 
{"catalogNumber": "1225211", "order": "Caryophyllales", "family": "Caryophyllaceae", "scientificName": "Holosteum umbellatum", "scientificNameAuthorship": "L.", "genus": "Holosteum", "subgenus": "", "specificEpithet": "umbellatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "John K. Morton", "recordedBy": "Michael J. Oldham", "recordNumber": "8054", "verbatimEventDate": "1988-05-04", "habitat": "rare and local weed in grass of open park", "occurrenceRemarks": "rare and local", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Middlesex", "municipality": "", "locality": "City of London Twp., Riverside Park on Thames River", "decimalLatitude": "42.9808", "decimalLongitude": "-81.25878", "verbatimCoordinates": "42 58.85 N, 81 15.53 W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}