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": ""}
 1987-07-01 G^J-T  7499 .    *U canada  Hzy ENNISKILLEN TP M%UN, N SIDE OF BLACK CREEK, CA 5.25 KM WNW OF OIL SPRINGS P.O.        _M ONTARIO UTM 032382 (MAP 40J/16) (SQUARE 17MT03) kvA0       CAREX Ã SUBIMPRESSA 7 JX        # 1388766 
{"catalogNumber": "1388766", "order": "", "family": "", "scientificName": "Carex \u00c3\u0097 subimpressa", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "7499", "verbatimEventDate": "1987-07-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "", "municipality": "", "locality": "Enniskillen Tp Mun, N side of Black Creek, ca 5.25 km WNW of Oil Springs P.O.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "UTM 032382 (Map 40J/16) (Square 17MT03)", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}