Everything about Entity
Something that exists
An entity is something that exists. In its broadest sense, the concept is the most general category of being and encompasses anything that is identifiable, including living beings, inanimate objects, places, events, ideas, numbers, properties, and relations. It is controversial whether empty space and absences, such as holes or shadows, are also entities or should be regarded as nonentities. The words object, thing, and being are often treated as synonyms for entity, but they have distinct connotations and are not always interchangeable. Wikipedia →
🧭 Start here: a 6-step reading path
- Read the overview: EntityA 5-minute orientation
- Skim a recent paper: Improving large language models for clinical named entity recognition via prompt engineeringInfluential work since 2022
- Pick up a classic book: Government-sponsored enterprisesThe most-reprinted book on the subject
- Read the landmark paper: Mild cognitive impairment as a diagnostic entityCited 6,544 times
- Go sideways: OntologyA closely related topic
- Go sideways: MetaphysicsA closely related topic
📖 Definitions
Noun That which has a distinct existence as an individual unit, often used for organizations which have no physical form.
Noun The existence of something considered apart from its properties.
Noun Anything about which information or data can be stored in a database; in particular, one item in an organised array or set of individual elements or parts of the same type.
Noun The state or quality of being or existence.
🗂️ The subject at a glance
🏆 Landmark papers (most cited)
Mild cognitive impairment as a diagnostic entity
The entity-relationship model—toward a unified view of data
Learning Entity and Relation Embeddings for Knowledge Graph Completion
HTLV-I ASSOCIATED MYELOPATHY, A NEW CLINICAL ENTITY
A survey of named entity recognition and classification
The stem-cell niche as an entity of action
A Survey on Deep Learning for Named Entity Recognition
A new clinicopathological entity of IgG4-related autoimmune disease
🆕 Influential since 2022
Improving large language models for clinical named entity recognition via prompt engineering
Unified Named Entity Recognition as Word-Word Relation Classification
OneRel: Joint Entity and Relation Extraction with One Module in One Step
Chinese named entity recognition: The state of the art
Named Entity Recognition and Classification in Historical Documents: A Survey
📚 Books worth reading
Government-sponsored enterprisesUnited States. Congress. House. Committee on Ways and Means. Subcommittee on Oversight · 1990
Abstract EntitiesSam Cowling · 2017
The 4th International Conference on Entity-Relationship ApproachInternational Conference on Entity-Relationship Approach (4th 1985 Chicago, Ill.) · 1985
Conceptual modelingInternational Conference on Conceptual Modeling (27th 2008 Barcelona, Spain) · 2008- 📕Review of the off-budget agenciesUnited States. Congress. House. Committee on the Budget. Task Force on Tax Expenditures and Off-Budget Agencies. · 1976
- 📕Disregard of the corporate fiction and allied corporation problemsI. Maurice Wormser · 1927
Love Your EntityCathie Linz · 2013
Entity-relationship approach to systems analysis and designInternational Conference on Entity-Relationship Approach to Systems Analysis and Design (1st 1979 Los Angeles, Calif.) · 1980
Ranked by number of editions on Open Library, a rough measure of how lasting a book is.
🔗 Related topics
- Ontology Ontology is the philosophical study of being. It is traditionally understood as the subdiscipline of metaphysics focused on the most general features of…
- Metaphysics Metaphysics is the branch of philosophy that examines the basic nature or most fundamental structure of reality. It is traditionally seen as the study…
- Reality Reality is the totality of existence or what all existing entities have in common. It is often contrasted with appearance, opposing what is with what seems…
- Existence Existence is the state of having being or reality in contrast to nonexistence and nonbeing. Existence is often contrasted with essence: the essence of…
- Mathematical object A mathematical object is an abstract entity arising in mathematics. Typically, a mathematical object can be a value that can be assigned to a symbol, and…
- Meta-ontology Metaontology or meta-ontology is the study of the field of inquiry known as ontology. The goal of meta-ontology is to clarify what ontology is about and…
- Relation (philosophy) Relations are ways in which several entities stand to each other. They usually connect distinct entities but some associate an entity with itself. The…
- Abstract and concrete In philosophy, a fundamental distinction exists between abstract and concrete entities. While there is no universally accepted definition, common examples…