Triple
T20904803
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 100 Gigabit Ethernet |
E514764
|
entity |
| Predicate | usesPMA |
P140866
|
FINISHED |
| Object | Physical Medium Attachment sublayer |
—
|
NE NERFINISHED |
How this triple was built (3 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: Physical Medium Attachment sublayer | Statement: [100 Gigabit Ethernet, usesPMA, Physical Medium Attachment sublayer]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Physical Medium Attachment sublayer Context triple: [100 Gigabit Ethernet, usesPMA, Physical Medium Attachment sublayer]
-
A.
Data Link Layer
The Data Link Layer is the second layer of the OSI model responsible for reliable node-to-node data transfer, framing, and physical addressing (MAC) over a physical network medium.
-
B.
IEEE 802.18
IEEE 802.18 is the Radio Regulatory Technical Advisory Group within the IEEE 802 standards community that focuses on spectrum and regulatory issues affecting wireless LAN and MAN technologies.
-
C.
IEEE 802.2
IEEE 802.2 is a legacy IEEE networking standard that defines the Logical Link Control (LLC) sublayer of the data link layer for local and metropolitan area networks.
-
D.
ITU-T G.9903
ITU-T G.9903 is an international telecommunications standard that defines narrowband power line communication technology for smart grid and advanced metering infrastructure applications.
-
E.
PDCP
PDCP (Packet Data Convergence Protocol) is a key LTE/E-UTRAN layer responsible for header compression, security (ciphering and integrity), and in-sequence delivery of user and control plane data between the radio network and the core.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Physical Medium Attachment sublayer Target entity description: The Physical Medium Attachment (PMA) sublayer is a component of the physical layer in high-speed Ethernet standards that handles bit-level serialization, deserialization, and adaptation between the physical medium and higher physical sublayers.
-
A.
Data Link Layer
The Data Link Layer is the second layer of the OSI model responsible for reliable node-to-node data transfer, framing, and physical addressing (MAC) over a physical network medium.
-
B.
IEEE 802.18
IEEE 802.18 is the Radio Regulatory Technical Advisory Group within the IEEE 802 standards community that focuses on spectrum and regulatory issues affecting wireless LAN and MAN technologies.
-
C.
IEEE 802.2
IEEE 802.2 is a legacy IEEE networking standard that defines the Logical Link Control (LLC) sublayer of the data link layer for local and metropolitan area networks.
-
D.
ITU-T G.9903
ITU-T G.9903 is an international telecommunications standard that defines narrowband power line communication technology for smart grid and advanced metering infrastructure applications.
-
E.
PDCP
PDCP (Packet Data Convergence Protocol) is a key LTE/E-UTRAN layer responsible for header compression, security (ciphering and integrity), and in-sequence delivery of user and control plane data between the radio network and the core.
- F. None of above. chosen
Provenance (2 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_69e0b4f8a1108190bce3d31331290ced |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6e8ff36488190987ecdfcbed4220c |
completed | April 21, 2026, 3:03 a.m. |
Created at: April 16, 2026, 12:47 p.m.