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": ""}
   tYMX7 1976-06-13  M  QUEBEC    POALES   vy       CAREX SUBSATHACEA r  Jacques Cayoue7te &    V53aG carex  nA=$h CYPERACEAE subspathacea     j76-1 FrQMD     G 1388799 comtã© de kaouraska, riviã¨re-ouelle: entre pointe aux orignauxet pointe aux iroquois. haut-rivage, sur rochers de schistes. petite plage sablo-argileuse. pZ]P  
{"catalogNumber": "1388799", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex subspathacea", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "subspathacea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jacques Cayouette", "recordNumber": "J76-1", "verbatimEventDate": "1976-06-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Quebec", "county": "", "municipality": "", "locality": "Comt\u00c3\u00a9 de Kamouraska, Rivi\u00c3\u00a8re-Ouelle: entre Pointe aux Orignaux et Pointe aux Iroquois. Haut-rivage, sur rochers de schistes. Petite plage sablo-argileuse.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}