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": ""}
 1s subtilis  k3M.- 48.447787   _ peter f. zika   a) canada  MOUTH OF RIVER | GRÃ¨VE SILICA-CALCAIRE [SIC] [SILICA-LIMESTONE SHINGLE BEACH] )  juncaceae (YL(    fr. marie-victorin U   J poales   ~L kV quebec   =yN le domaine-du-roy; embouchure de la riv. ovatchouan [sic] d4ns l3 lac st-jean. [mouth of the ouiathouane river on the lag saint-jean]   -72.159575 b` d6    )W  e. mey.   e Juncus subtilis   
{"catalogNumber": "", "order": "Poales", "family": "Juncaceae", "scientificName": "Juncus subtilis", "scientificNameAuthorship": "E. Mey.", "genus": "", "subgenus": "", "specificEpithet": "subtilis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Peter F. Zika", "recordedBy": "Fr. Marie-Victorin", "recordNumber": "", "verbatimEventDate": "", "habitat": "mouth of river | gr\u00c3\u00a8ve silica-calcaire [sic] [silica-limestone shingle beach]", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Quebec", "county": "", "municipality": "", "locality": "Le Domaine-du-Roy; Embouchure de la riv. Ouatchouan [sic] dans le lac St-Jean. [Mouth of the Ouiatchouane River on the Lac Saint-Jean]", "decimalLatitude": "48.447787", "decimalLongitude": "-72.159575", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}