Triple
T15089451
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Radia Perlman |
E360376
|
entity |
| Predicate | knownFor |
P22
|
FINISHED |
| Object | Spanning Tree Protocol |
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 | Statement: [Radia Perlman, knownFor, Spanning Tree Protocol]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Spanning Tree Protocol Context triple: [Radia Perlman, knownFor, Spanning Tree Protocol]
-
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.
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.
-
C.
IEEE 802.1DP
IEEE 802.1DP is an IEEE Time-Sensitive Networking standard that defines profiles and requirements for reliable, low-latency communications in aerospace and similar mission-critical networks.
-
D.
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.
-
E.
IEEE 802.1AB
IEEE 802.1AB is a networking standard that defines the Link Layer Discovery Protocol (LLDP) for advertising and discovering device identity and capabilities on IEEE 802 LANs.
- 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_69feb7e188448190b855ace5ab390646 |
completed | May 9, 2026, 4:28 a.m. |
Created at: April 10, 2026, 3:04 a.m.