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": ""}
49Â° 06' 40" N 122Â° 57' 20" W; GRID REFERENCE EK 032395 D g5u    Poales  sTbR   rhynchospora Z]S    Q(v CANADA   -122.955556 L_`(n   ZuU  1995-08-27    6 alba Cyperaceae >  1397143 ,_   Helen Kennedy, Fred R. Ganders vf8 D   w!a FRASER VALLEY, DISTR MUNICIPALITY OF DELTAO, BURNS BOG, CA 0.5 KM ALOMG TRAL IN FROM ENTRANCE AT END OF 96TH T, N OF HIGHWAY 10, 100 M IN ALONG TRAIL W OF LOG BRIDGE OFF MAIN TRAIL.  P>,o  GREATER/METR*O VANCOUVER   T british columbia (l.) vahl qw  4991 5    W9 49.111|11 rhynchospora alba ^ ow  
{"catalogNumber": "1397143", "order": "Poales", "family": "Cyperaceae", "scientificName": "Rhynchospora alba", "scientificNameAuthorship": "(L.) Vahl", "genus": "Rhynchospora", "subgenus": "", "specificEpithet": "alba", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Helen Kennedy, Fred R. Ganders", "recordNumber": "4991", "verbatimEventDate": "1995-08-27", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "British Columbia", "county": "Greater/Metro Vancouver", "municipality": "", "locality": "Fraser Valley, Distr Municipality of Delta, Burns Bog, ca 0.5 km along trail in from entrance at end of 96th St, N of Highway 10, 100 m in along trail W of log bridge off main trail.", "decimalLatitude": "49.111111", "decimalLongitude": "-122.955556", "verbatimCoordinates": "49\u00c2\u00b0 06' 40\" N 122\u00c2\u00b0 57' 20\" W; Grid reference EK 032395", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}