Text, Audio & Video Annotation
Structured annotation of diverse language data across text, speech, and audiovisual materials.
Linguistics Island / Services
Linguistic Annotation
Turning Language Data into Structured, Machine-Readable Information
Discuss your annotation projectAt Linguistics Island, we transform raw language data into high-quality, structured datasets that support linguistic research, artificial intelligence, and language technology.
Our annotation services combine linguistic expertise with systematic data practices to capture the information that researchers, developers, and AI systems need. We work across text, audio, and video, applying carefully designed annotation frameworks that align with the objectives of each project.
From linguistic transcription and translation to detailed phonetic, phonological, morphological, and syntactic annotation, we help turn complex language data into reliable resources that can be analyzed, modeled, and reused.
Our Annotation Services
Linguistic Transcription & Translation
Accurate transcription and translation designed to preserve linguistic information and support research and technology applications.
Phonetic & Phonological Annotation
Detailed annotation of speech sounds, sound patterns, tone, and other phonological features.
Morphological & Syntactic Annotation
Identification and annotation of word structure, grammatical features, syntactic relationships, and sentence-level patterns.
Time-Aligned Annotation
Precise alignment of linguistic information with audio and video using professional annotation workflows.
Metadata & Quality Control
Systematic documentation, metadata development, review, and quality-control processes to improve dataset consistency and usability.
Customized Annotation Schemes
Project-specific annotation frameworks designed around your research questions, language, domain, or AI application.
From Raw Data to Usable Linguistic Resources
Whether you are developing an AI dataset, documenting a language, conducting linguistic research, or building language technology, Linguistics Island provides the expertise and structured workflows needed to turn raw language data into reliable, reusable, and machine-readable resources.