Triple
T8398038
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Perak River |
E198101
|
entity |
| Predicate | hasBridge |
P386
|
FINISHED |
| Object |
Iskandariah Bridge
Iskandariah Bridge is a historic arch bridge in Kuala Kangsar, Malaysia, renowned for its distinctive colonial-era design and role as a key crossing over the Perak River.
|
E732418
|
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: Iskandariah Bridge | Statement: [Perak River, hasBridge, Iskandariah Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Iskandariah Bridge Context triple: [Perak River, hasBridge, Iskandariah Bridge]
-
A.
Mughrabi Bridge
Mughrabi Bridge is the wooden access ramp that leads from the Western Wall Plaza up to the Mughrabi Gate entrance of the Temple Mount/Haram al-Sharif in Jerusalem.
-
B.
Egyptian Bridge
Egyptian Bridge is a historic 19th-century suspension bridge in Saint Petersburg, Russia, notable for its Egyptian-style decorative elements and for carrying traffic across the Fontanka River.
-
C.
El-Kantara Bridge
El-Kantara Bridge is a historic stone arch bridge in Constantine, Algeria, spanning a deep gorge and serving as one of the city’s iconic landmarks.
-
D.
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.
-
E.
Metekhi Bridge
Metekhi Bridge is a historic bridge in Tbilisi, Georgia, spanning the Kura River and connecting the old town area near the iconic Metekhi Church.
- 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: Iskandariah Bridge Triple: [Perak River, hasBridge, Iskandariah Bridge]
Generated description
Iskandariah Bridge is a historic arch bridge in Kuala Kangsar, Malaysia, renowned for its distinctive colonial-era design and role as a key crossing over the Perak River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Iskandariah Bridge Target entity description: Iskandariah Bridge is a historic arch bridge in Kuala Kangsar, Malaysia, renowned for its distinctive colonial-era design and role as a key crossing over the Perak River.
-
A.
Mughrabi Bridge
Mughrabi Bridge is the wooden access ramp that leads from the Western Wall Plaza up to the Mughrabi Gate entrance of the Temple Mount/Haram al-Sharif in Jerusalem.
-
B.
Egyptian Bridge
Egyptian Bridge is a historic 19th-century suspension bridge in Saint Petersburg, Russia, notable for its Egyptian-style decorative elements and for carrying traffic across the Fontanka River.
-
C.
El-Kantara Bridge
El-Kantara Bridge is a historic stone arch bridge in Constantine, Algeria, spanning a deep gorge and serving as one of the city’s iconic landmarks.
-
D.
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.
-
E.
Metekhi Bridge
Metekhi Bridge is a historic bridge in Tbilisi, Georgia, spanning the Kura River and connecting the old town area near the iconic Metekhi Church.
- 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_69ca82f816bc8190ab321c07d72208c1 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb818a8dc081908efd5d7f910322e7 |
completed | March 31, 2026, 8:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce02e129bc819081e6ea2dd43becba |
completed | April 2, 2026, 5:47 a.m. |
| NEDg | Description generation | batch_69ce077f25648190b9a95fb72f5b4f8c |
completed | April 2, 2026, 6:06 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ce08e192088190ad8170b1bedd568d |
completed | April 2, 2026, 6:12 a.m. |
Created at: March 30, 2026, 6:04 p.m.