Triple
T4380534
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hell’s Highway |
E99117
|
entity |
| Predicate | includesCrossing |
P416
|
FINISHED |
| Object |
Grave bridge
Grave bridge is a strategically significant bridge in the Netherlands, best known for its role in World War II’s Operation Market Garden along the route nicknamed Hell’s Highway.
|
E437739
|
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: Grave bridge | Statement: [Hell’s Highway, includesCrossing, Grave bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grave bridge Context triple: [Hell’s Highway, includesCrossing, Grave bridge]
-
A.
Bastei Bridge
Bastei Bridge is a famous stone bridge and scenic lookout spanning dramatic sandstone rock formations above the Elbe River in Saxon Switzerland, Germany.
-
B.
Liteyny Bridge
Liteyny Bridge is a major steel bascule bridge in Saint Petersburg, Russia, known for carrying traffic across the Neva River and for its role in the city's historic urban landscape.
-
C.
Arrábida Bridge
Arrábida Bridge is a prominent concrete arch bridge spanning the Douro River in Porto, Portugal, known for its impressive engineering and role in the city’s transport network.
-
D.
Solkan Bridge
Solkan Bridge is a historic stone arch railway bridge in Slovenia, renowned for having the world's longest stone arch span.
-
E.
Byala Bridge
Byala Bridge is a historic 19th-century stone arch bridge in Bulgaria, renowned for its elegant architecture and engineering across the Yantra River.
- 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: Grave bridge Triple: [Hell’s Highway, includesCrossing, Grave bridge]
Generated description
Grave bridge is a strategically significant bridge in the Netherlands, best known for its role in World War II’s Operation Market Garden along the route nicknamed Hell’s Highway.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Grave bridge Target entity description: Grave bridge is a strategically significant bridge in the Netherlands, best known for its role in World War II’s Operation Market Garden along the route nicknamed Hell’s Highway.
-
A.
Bastei Bridge
Bastei Bridge is a famous stone bridge and scenic lookout spanning dramatic sandstone rock formations above the Elbe River in Saxon Switzerland, Germany.
-
B.
Liteyny Bridge
Liteyny Bridge is a major steel bascule bridge in Saint Petersburg, Russia, known for carrying traffic across the Neva River and for its role in the city's historic urban landscape.
-
C.
Arrábida Bridge
Arrábida Bridge is a prominent concrete arch bridge spanning the Douro River in Porto, Portugal, known for its impressive engineering and role in the city’s transport network.
-
D.
Solkan Bridge
Solkan Bridge is a historic stone arch railway bridge in Slovenia, renowned for having the world's longest stone arch span.
-
E.
Byala Bridge
Byala Bridge is a historic 19th-century stone arch bridge in Bulgaria, renowned for its elegant architecture and engineering across the Yantra River.
- 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_69b3454ea8f48190a49c2436624d6ef6 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b35640269c8190a88fc6b59070561b |
completed | March 13, 2026, 12:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5f5e210108190bf14731ce3774b6b |
completed | March 14, 2026, 11:57 p.m. |
| NEDg | Description generation | batch_69b5f689da008190ae5bd42af1f95bfa |
completed | March 15, 2026, midnight |
| NED2 | Entity disambiguation (via description) | batch_69b5f72f5dac819081f98d835c467aca |
completed | March 15, 2026, 12:02 a.m. |
Created at: March 12, 2026, 11:18 p.m.