Triple

T72749
Position Surface form Disambiguated ID Type / Status
Subject USB E1456 entity
Predicate powerDeliveryStandard P1048 FINISHED
Object USB Power Delivery
USB Power Delivery is a fast-charging specification that enables higher power levels and flexible voltage profiles over USB connections to efficiently charge and power a wide range of devices.
E6169 NE FINISHED

How this triple was built (5 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: USB Power Delivery | Statement: [USB, powerDeliveryStandard, USB Power Delivery]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: USB Power Delivery
Context triple: [USB, powerDeliveryStandard, USB Power Delivery]
  • A. USB
    USB (Universal Serial Bus) is a widely adopted industry standard for cables, connectors, and communication protocols used to connect, power, and transfer data between computers and electronic devices.
  • B. IEEE 802.3af Power over Ethernet standard
    The IEEE 802.3af Power over Ethernet standard defines a method for delivering electrical power along with data over standard Ethernet cabling to devices such as IP phones, wireless access points, and network cameras.
  • C. IEEE 1394
    IEEE 1394 is a high-speed serial bus interface standard, commonly known as FireWire, used for real-time data transfer between digital devices such as computers, cameras, and audio/video equipment.
  • D. USBOS
    USBOS is the UN/LOCODE identifier assigned to the Port of Boston in the United States for international shipping and logistics.
  • E. ECU
    ECU is the three-letter ISO 3166-1 alpha-3 country code that uniquely identifies Ecuador in international standards and data systems.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: USB Power Delivery
Triple: [USB, powerDeliveryStandard, USB Power Delivery]
Generated description
USB Power Delivery is a fast-charging specification that enables higher power levels and flexible voltage profiles over USB connections to efficiently charge and power a wide range of devices.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: USB Power Delivery
Target entity description: USB Power Delivery is a fast-charging specification that enables higher power levels and flexible voltage profiles over USB connections to efficiently charge and power a wide range of devices.
  • A. USB
    USB (Universal Serial Bus) is a widely adopted industry standard for cables, connectors, and communication protocols used to connect, power, and transfer data between computers and electronic devices.
  • B. IEEE 802.3bt 4‑pair Power over Ethernet standard
    The IEEE 802.3bt 4‑pair Power over Ethernet standard is a networking specification that enables higher power delivery over all four twisted pairs of Ethernet cabling to support more demanding devices such as pan-tilt-zoom cameras, wireless access points, and building automation systems.
  • C. IEEE 802.3af Power over Ethernet standard
    The IEEE 802.3af Power over Ethernet standard defines a method for delivering electrical power along with data over standard Ethernet cabling to devices such as IP phones, wireless access points, and network cameras.
  • D. IEEE 1394
    IEEE 1394 is a high-speed serial bus interface standard, commonly known as FireWire, used for real-time data transfer between digital devices such as computers, cameras, and audio/video equipment.
  • E. USBOS
    USBOS is the UN/LOCODE identifier assigned to the Port of Boston in the United States for international shipping and logistics.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: powerDeliveryStandard
Context triple: [USB, powerDeliveryStandard, USB Power Delivery]
  • A. usesElectricityStandard chosen
    Indicates that one entity operates according to, or is compatible with, the electricity supply standard defined or used by another entity.
  • B. usesElectricityVoltage
    Indicates that one entity operates using or is characterized by a specified level of electrical voltage supplied by another entity or source.
  • C. cableType
    Indicates the specific kind or category of cable associated with or used by an entity.
  • D. hasPower
    Indicates that one entity possesses authority, control, or influence over another entity or over a particular domain or resource.
  • E. connectorType
    Indicates the specific kind or category of connection interface that links two entities.
  • F. None of above.

Provenance (6 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69a24c06b3bc8190aa4ac89026115efc completed Feb. 28, 2026, 1:59 a.m.
NER Named-entity recognition batch_69a252201fa481908e30791954119c17 completed Feb. 28, 2026, 2:25 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2554ffb8c8190a30aceecd7f30d96 completed Feb. 28, 2026, 2:39 a.m.
NEDg Description generation batch_69a25943cba88190a78f708d453ce968 completed Feb. 28, 2026, 2:56 a.m.
NED2 Entity disambiguation (via description) batch_69a259c2706c8190b5319c004e207c29 completed Feb. 28, 2026, 2:58 a.m.
PD Predicate disambiguation batch_69a24eacfdc481909e9ff99752fd42bf completed Feb. 28, 2026, 2:10 a.m.
Created at: Feb. 28, 2026, 2:03 a.m.