Triple
T3386006
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hyde Park |
E71303
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Serpentine Bridge
Serpentine Bridge is a historic stone bridge in London that spans the Serpentine lake, visually separating Hyde Park from Kensington Gardens.
|
E359033
|
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: Serpentine Bridge | Statement: [Hyde Park, hasLandmark, Serpentine Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Serpentine Bridge Context triple: [Hyde Park, hasLandmark, Serpentine Bridge]
-
A.
Stone Bridge
Stone Bridge is a historic masonry bridge at Manassas National Battlefield Park that played a notable role in the American Civil War battles fought there.
-
B.
Stone Bridge
Stone Bridge is a historic Ottoman-era bridge spanning the Vardar River in Skopje, North Macedonia, and is one of the city's most recognizable symbols.
-
C.
Marble Bridge
Marble Bridge is an ornate 18th-century stone and marble pedestrian bridge in Catherine Park at Tsarskoye Selo, renowned for its classical architectural style and picturesque setting.
-
D.
Grand Bridge
The Grand Bridge is an imposing ornamental stone bridge and landscape feature within the grounds of Blenheim Palace in Oxfordshire, England, designed to enhance the estate’s grand Baroque setting.
-
E.
Knife-Edge Bridge
Knife-Edge Bridge is a narrow pedestrian bridge and viewing point that offers dramatic, close-up vistas of Victoria Falls and the surrounding gorge.
- 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: Serpentine Bridge Triple: [Hyde Park, hasLandmark, Serpentine Bridge]
Generated description
Serpentine Bridge is a historic stone bridge in London that spans the Serpentine lake, visually separating Hyde Park from Kensington Gardens.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Serpentine Bridge Target entity description: Serpentine Bridge is a historic stone bridge in London that spans the Serpentine lake, visually separating Hyde Park from Kensington Gardens.
-
A.
Stone Bridge
Stone Bridge is a historic masonry bridge at Manassas National Battlefield Park that played a notable role in the American Civil War battles fought there.
-
B.
Stone Bridge
Stone Bridge is a historic Ottoman-era bridge spanning the Vardar River in Skopje, North Macedonia, and is one of the city's most recognizable symbols.
-
C.
Marble Bridge
Marble Bridge is an ornate 18th-century stone and marble pedestrian bridge in Catherine Park at Tsarskoye Selo, renowned for its classical architectural style and picturesque setting.
-
D.
Grand Bridge
The Grand Bridge is an imposing ornamental stone bridge and landscape feature within the grounds of Blenheim Palace in Oxfordshire, England, designed to enhance the estate’s grand Baroque setting.
-
E.
Knife-Edge Bridge
Knife-Edge Bridge is a narrow pedestrian bridge and viewing point that offers dramatic, close-up vistas of Victoria Falls and the surrounding gorge.
- 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_69ad85a8fd9c819095ecedf838d2bf1b |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb662d190819085b211dac85a83b2 |
completed | March 8, 2026, 5:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b360aded3c8190ab4ca37b4aead1df |
completed | March 13, 2026, 12:56 a.m. |
| NEDg | Description generation | batch_69b361b5aab88190be74127a8cc055af |
completed | March 13, 2026, 1 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b36264b39481909e8255c3af92c977 |
completed | March 13, 2026, 1:03 a.m. |
Created at: March 8, 2026, 3:14 p.m.