Triple
T7666043
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Charles E. Leiserson |
E173624
|
entity |
| Predicate | notableConcept |
P201
|
FINISHED |
| Object |
fat-tree network topology
A fat-tree network topology is a hierarchical, tree-like interconnection structure for parallel and distributed systems that increases link bandwidth toward the root to avoid bottlenecks and provide high bisection bandwidth and scalability.
|
E679889
|
NE FINISHED |
How this triple was built (4 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: fat-tree network topology | Statement: [Charles E. Leiserson, notableConcept, fat-tree network topology]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: fat-tree network topology Context triple: [Charles E. Leiserson, notableConcept, fat-tree network topology]
-
A.
Network-in-Network architecture
Network-in-Network architecture is a convolutional neural network design that replaces traditional linear convolution layers with micro multilayer perceptrons (MLPs) to enhance feature abstraction and model expressiveness.
-
B.
Equinix Fabric
Equinix Fabric is a software-defined interconnection service that enables private, on-demand connectivity between enterprises, cloud providers, and network services within Equinix’s global data center ecosystem.
-
C.
OSA-Express networking
OSA-Express networking is IBM’s high-speed, integrated network adapter technology for mainframe systems, providing advanced Ethernet and IP connectivity for IBM System z environments.
-
D.
Next Generation Network architectures
Next Generation Network architectures are advanced telecommunications frameworks that integrate voice, data, and multimedia services over a unified, packet-based IP infrastructure to enable flexible, scalable, and service-agnostic communication.
-
E.
AVE network
The AVE network is Spain’s high-speed rail system that connects major cities across the country with fast, long-distance train services.
- 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: fat-tree network topology Triple: [Charles E. Leiserson, notableConcept, fat-tree network topology]
Generated description
A fat-tree network topology is a hierarchical, tree-like interconnection structure for parallel and distributed systems that increases link bandwidth toward the root to avoid bottlenecks and provide high bisection bandwidth and scalability.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: fat-tree network topology Target entity description: A fat-tree network topology is a hierarchical, tree-like interconnection structure for parallel and distributed systems that increases link bandwidth toward the root to avoid bottlenecks and provide high bisection bandwidth and scalability.
-
A.
Network-in-Network architecture
Network-in-Network architecture is a convolutional neural network design that replaces traditional linear convolution layers with micro multilayer perceptrons (MLPs) to enhance feature abstraction and model expressiveness.
-
B.
Equinix Fabric
Equinix Fabric is a software-defined interconnection service that enables private, on-demand connectivity between enterprises, cloud providers, and network services within Equinix’s global data center ecosystem.
-
C.
OSA-Express networking
OSA-Express networking is IBM’s high-speed, integrated network adapter technology for mainframe systems, providing advanced Ethernet and IP connectivity for IBM System z environments.
-
D.
Next Generation Network architectures
Next Generation Network architectures are advanced telecommunications frameworks that integrate voice, data, and multimedia services over a unified, packet-based IP infrastructure to enable flexible, scalable, and service-agnostic communication.
-
E.
AVE network
The AVE network is Spain’s high-speed rail system that connects major cities across the country with fast, long-distance train services.
- F. None of above. chosen
Provenance (5 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_69c699562484819086752091e3164a27 |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c701c1383c8190ab5bf803bd6211a9 |
completed | March 27, 2026, 10:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c89b1fdccc8190a69b4745dc3b2347 |
completed | March 29, 2026, 3:23 a.m. |
| NEDg | Description generation | batch_69c89d513af88190b453bf3bf1adcbfb |
completed | March 29, 2026, 3:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c89ddd81a88190924d41529e94b06b |
completed | March 29, 2026, 3:34 a.m. |
Created at: March 27, 2026, 4 p.m.