Triple
T16422421
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Greater Amman Municipality |
E398850
|
entity |
| Predicate | operates |
P24
|
FINISHED |
| Object |
Amman Bus Rapid Transit system
The Amman Bus Rapid Transit system is a dedicated high-capacity public transport network in Jordan’s capital that uses segregated bus lanes and modern stations to improve urban mobility and reduce congestion.
|
E1211837
|
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: Amman Bus Rapid Transit system | Statement: [Greater Amman Municipality, operates, Amman Bus Rapid Transit system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Amman Bus Rapid Transit system Context triple: [Greater Amman Municipality, operates, Amman Bus Rapid Transit system]
-
A.
Amman station
Amman station is a historic railway station in Jordan’s capital that served as a key stop on the early 20th-century Hejaz Railway connecting the Levant to the Arabian Peninsula.
-
B.
Jerusalem Light Rail
The Jerusalem Light Rail is a modern urban tram system serving key neighborhoods and commercial centers across Jerusalem, providing an important public transit backbone for the city.
-
C.
Lusail Light Rail Transit
Lusail Light Rail Transit is a modern tram-based urban rail system in Lusail, Qatar, designed to provide sustainable public transportation and connect key districts within the planned city and to the wider Doha metro network.
-
D.
Haifa public transportation network
The Haifa public transportation network is the integrated system of buses, trains, and other transit services that connects neighborhoods within Haifa and links the city to surrounding regions.
-
E.
Riyadh Metro
Riyadh Metro is a major rapid transit system in Riyadh, Saudi Arabia, designed to modernize urban transportation and reduce congestion across the city.
- 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: Amman Bus Rapid Transit system Triple: [Greater Amman Municipality, operates, Amman Bus Rapid Transit system]
Generated description
The Amman Bus Rapid Transit system is a dedicated high-capacity public transport network in Jordan’s capital that uses segregated bus lanes and modern stations to improve urban mobility and reduce congestion.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Amman Bus Rapid Transit system Target entity description: The Amman Bus Rapid Transit system is a dedicated high-capacity public transport network in Jordan’s capital that uses segregated bus lanes and modern stations to improve urban mobility and reduce congestion.
-
A.
Amman station
Amman station is a historic railway station in Jordan’s capital that served as a key stop on the early 20th-century Hejaz Railway connecting the Levant to the Arabian Peninsula.
-
B.
Jerusalem Light Rail
The Jerusalem Light Rail is a modern urban tram system serving key neighborhoods and commercial centers across Jerusalem, providing an important public transit backbone for the city.
-
C.
Lusail Light Rail Transit
Lusail Light Rail Transit is a modern tram-based urban rail system in Lusail, Qatar, designed to provide sustainable public transportation and connect key districts within the planned city and to the wider Doha metro network.
-
D.
Haifa public transportation network
The Haifa public transportation network is the integrated system of buses, trains, and other transit services that connects neighborhoods within Haifa and links the city to surrounding regions.
-
E.
Riyadh Metro
Riyadh Metro is a major rapid transit system in Riyadh, Saudi Arabia, designed to modernize urban transportation and reduce congestion across the city.
- 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_69d87f2b9024819085c20e52de95d583 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e328f85a68819098742b324f6c6fd4 |
completed | April 18, 2026, 6:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a003c70aaa08190bf88210c0b491fc1 |
completed | May 10, 2026, 8:06 a.m. |
| NEDg | Description generation | batch_6a003e3b113c819083e1abc512631e2b |
completed | May 10, 2026, 8:13 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a003eb6aa748190b0c8866af405794a |
completed | May 10, 2026, 8:15 a.m. |
Created at: April 10, 2026, 5:09 a.m.