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": ""}
 O East Khasi Hills in pine forest JcL_J      mawphlang  ; WALTER N. KOELZ  0(b%a heterophyllum 1952-10-31 h4j  lamiales  ^<F   z 1535670   wall. %dR    L India me_ghalaya t&Hvx   plantaginaceae hiG   31476 >ZT       1829 /Mv     JckHG Hemiphragma  QNkp hemiphragma heterophyllum
{"catalogNumber": "1535670", "order": "Lamiales", "family": "Plantaginaceae", "scientificName": "Hemiphragma heterophyllum", "scientificNameAuthorship": "Wall.", "genus": "Hemiphragma", "subgenus": "", "specificEpithet": "heterophyllum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "31476", "verbatimEventDate": "1952-10-31", "habitat": "In pine forest", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Meghalaya", "county": "East Khasi Hills", "municipality": "", "locality": "Mawphlang", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1829", "maximumElevationInMeters": ""}