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.