Triple
T15089461
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Radia Perlman |
E360376
|
entity |
| Predicate | notableIdea |
P4
|
FINISHED |
| Object | Spanning Tree Protocol for Ethernet bridging |
E2823
|
NE FINISHED |
How this triple was built (2 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: Spanning Tree Protocol for Ethernet bridging | Statement: [Radia Perlman, notableIdea, Spanning Tree Protocol for Ethernet bridging]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Spanning Tree Protocol for Ethernet bridging Context triple: [Radia Perlman, notableIdea, Spanning Tree Protocol for Ethernet bridging]
-
A.
Rapid Spanning Tree Protocol
Rapid Spanning Tree Protocol is a network protocol that provides faster convergence and improved loop prevention in Ethernet switched networks compared to the original Spanning Tree Protocol.
-
B.
IEEE 802.1D MAC bridging standard
chosen
The IEEE 802.1D MAC bridging standard is a networking specification that defines how Ethernet bridges and switches forward frames and prevent loops in local area networks, including the original Spanning Tree Protocol.
-
C.
Shortest Path Bridging (SPB)
Shortest Path Bridging (SPB) is an IEEE 802.1aq standard that simplifies and optimizes Ethernet network design by enabling shortest-path forwarding, multipath routing, and improved scalability in layer 2 networks.
-
D.
A Standard for the Transmission of IP Datagrams on Ethernet Networks
A Standard for the Transmission of IP Datagrams on Ethernet Networks is an early Internet standards document (RFC 877) that specifies how IP packets are encapsulated and carried over Ethernet link-layer technology.
-
E.
Link Aggregation Control Protocol
Link Aggregation Control Protocol (LACP) is a network protocol that dynamically combines multiple physical Ethernet links into a single logical channel to increase bandwidth and provide redundancy between devices.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d85a035aa88190b52a139d3a1b7b6d |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e00277ea808190be3f002a8316eff1 |
completed | April 15, 2026, 9:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69feae1d7a0c819096b035f8ca8d0e90 |
completed | May 9, 2026, 3:46 a.m. |
Created at: April 10, 2026, 3:04 a.m.