Triple
T4764112
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Seven Bridges of Königsberg problem |
E105766
|
entity |
| Predicate | hasConcept |
P531
|
FINISHED |
| Object |
Eulerian trail
An Eulerian trail is a path in a graph that traverses every edge exactly once, possibly revisiting vertices.
|
E467732
|
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: Eulerian trail | Statement: [Seven Bridges of Königsberg problem, hasConcept, Eulerian trail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eulerian trail Context triple: [Seven Bridges of Königsberg problem, hasConcept, Eulerian trail]
-
A.
Red Dot Trail
Red Dot Trail is a popular marked hiking route within Massachusetts' Blue Hills Reservation, known for its scenic views and varied terrain.
-
B.
Jeju Olle Trail
Jeju Olle Trail is a network of scenic walking paths that circle South Korea’s Jeju Island, showcasing its coastal landscapes, rural villages, and volcanic terrain.
-
C.
Gotemba Trail
Gotemba Trail is one of the main climbing routes on Japan’s Mount Fuji, known for its long, less crowded ascent across expansive volcanic ash slopes.
-
D.
Nikoloz Romanov Trail
Nikoloz Romanov Trail is a popular long-distance hiking route in Georgia’s Borjomi-Kharagauli National Park, known for its scenic mountain landscapes and diverse forest ecosystems.
-
E.
Xiaoyoukeng Trail
Xiaoyoukeng Trail is a popular hiking path in Taiwan’s Yangmingshan National Park known for its volcanic fumaroles, sulfur vents, and scenic mountain views.
- 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: Eulerian trail Triple: [Seven Bridges of Königsberg problem, hasConcept, Eulerian trail]
Generated description
An Eulerian trail is a path in a graph that traverses every edge exactly once, possibly revisiting vertices.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Eulerian trail Target entity description: An Eulerian trail is a path in a graph that traverses every edge exactly once, possibly revisiting vertices.
-
A.
Red Dot Trail
Red Dot Trail is a popular marked hiking route within Massachusetts' Blue Hills Reservation, known for its scenic views and varied terrain.
-
B.
Jeju Olle Trail
Jeju Olle Trail is a network of scenic walking paths that circle South Korea’s Jeju Island, showcasing its coastal landscapes, rural villages, and volcanic terrain.
-
C.
Gotemba Trail
Gotemba Trail is one of the main climbing routes on Japan’s Mount Fuji, known for its long, less crowded ascent across expansive volcanic ash slopes.
-
D.
Nikoloz Romanov Trail
Nikoloz Romanov Trail is a popular long-distance hiking route in Georgia’s Borjomi-Kharagauli National Park, known for its scenic mountain landscapes and diverse forest ecosystems.
-
E.
Xiaoyoukeng Trail
Xiaoyoukeng Trail is a popular hiking path in Taiwan’s Yangmingshan National Park known for its volcanic fumaroles, sulfur vents, and scenic mountain views.
- 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_69bd43f14cac819081c7c69803648211 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6530f0648190b76db9964471cfeb |
completed | March 20, 2026, 3:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be3a87741081909380c51ba4efed92 |
completed | March 21, 2026, 6:28 a.m. |
| NEDg | Description generation | batch_69be3d444b888190b2df7433502604ff |
completed | March 21, 2026, 6:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be3dd31c648190bfdac15fb85cfec9 |
completed | March 21, 2026, 6:42 a.m. |
Created at: March 20, 2026, 1:21 p.m.