Triple
T7271744
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sidi M’Cid Bridge |
E161122
|
entity |
| Predicate | isPartOf |
P10
|
FINISHED |
| Object |
bridges of Constantine
The bridges of Constantine are a renowned collection of dramatic suspension and arch bridges spanning deep gorges in the Algerian city of Constantine, earning it the nickname "City of Bridges."
|
E654371
|
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: bridges of Constantine | Statement: [Sidi M’Cid Bridge, isPartOf, bridges of Constantine]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: bridges of Constantine Context triple: [Sidi M’Cid Bridge, isPartOf, bridges of Constantine]
-
A.
Bridge of Hadrian
The Bridge of Hadrian is an ancient Roman bridge in Rome, Italy, built by Emperor Hadrian to connect the city center to his mausoleum, now known as Castel Sant'Angelo.
-
B.
Tiberius Bridge
Tiberius Bridge is an ancient Roman stone bridge in Rimini, Italy, renowned for its well-preserved arches and historical significance as part of the Via Aemilia.
-
C.
Danube Bridge of Trajan
The Danube Bridge of Trajan was an enormous early 2nd-century Roman engineering marvel that spanned the Danube River to support Emperor Trajan’s campaigns in Dacia.
-
D.
Arch of Constantine
The Arch of Constantine is a triumphal arch in Rome, Italy, erected in the early 4th century AD to celebrate Emperor Constantine’s victory and the rise of his rule over the Roman Empire.
-
E.
Roman Bridge
Roman Bridge is a small rural settlement and railway halt in Conwy County Borough, Wales, known for its scenic location in the upper Conwy Valley.
- 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: bridges of Constantine Triple: [Sidi M’Cid Bridge, isPartOf, bridges of Constantine]
Generated description
The bridges of Constantine are a renowned collection of dramatic suspension and arch bridges spanning deep gorges in the Algerian city of Constantine, earning it the nickname "City of Bridges."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: bridges of Constantine Target entity description: The bridges of Constantine are a renowned collection of dramatic suspension and arch bridges spanning deep gorges in the Algerian city of Constantine, earning it the nickname "City of Bridges."
-
A.
Bridge of Hadrian
The Bridge of Hadrian is an ancient Roman bridge in Rome, Italy, built by Emperor Hadrian to connect the city center to his mausoleum, now known as Castel Sant'Angelo.
-
B.
Tiberius Bridge
Tiberius Bridge is an ancient Roman stone bridge in Rimini, Italy, renowned for its well-preserved arches and historical significance as part of the Via Aemilia.
-
C.
Danube Bridge of Trajan
The Danube Bridge of Trajan was an enormous early 2nd-century Roman engineering marvel that spanned the Danube River to support Emperor Trajan’s campaigns in Dacia.
-
D.
Arch of Constantine
The Arch of Constantine is a triumphal arch in Rome, Italy, erected in the early 4th century AD to celebrate Emperor Constantine’s victory and the rise of his rule over the Roman Empire.
-
E.
Roman Bridge
Roman Bridge is a small rural settlement and railway halt in Conwy County Borough, Wales, known for its scenic location in the upper Conwy Valley.
- 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_69c6885181008190b419040e22939c7c |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6eb0a03888190b5aa1da80dd303c5 |
completed | March 27, 2026, 8:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7db25658481909fc8cf86deb436a4 |
completed | March 28, 2026, 1:44 p.m. |
| NEDg | Description generation | batch_69c7df68b27081909acd7b903546f1c2 |
completed | March 28, 2026, 2:02 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7dfdea8a48190b901003a4a60d36f |
completed | March 28, 2026, 2:04 p.m. |
Created at: March 27, 2026, 2:58 p.m.