Triple
T5646070
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Patapsco Valley State Park |
E124386
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Thomas Viaduct vicinity
Thomas Viaduct vicinity is a historic area surrounding the 19th-century Thomas Viaduct railroad bridge in Maryland, known for its engineering significance and scenic setting along the Patapsco River.
|
E537424
|
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: Thomas Viaduct vicinity | Statement: [Patapsco Valley State Park, contains, Thomas Viaduct vicinity]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thomas Viaduct vicinity Context triple: [Patapsco Valley State Park, contains, Thomas Viaduct vicinity]
-
A.
Neisse Viaduct
The Neisse Viaduct is a historic railway bridge spanning the Lusatian Neisse River near Görlitz, notable for connecting Germany and Poland and symbolizing cross-border transport and heritage.
-
B.
The Arco
The Arco is the former name commonly used for ARCO Arena, the now-demolished indoor sports and entertainment venue in Sacramento, California that once hosted the NBA’s Sacramento Kings.
-
C.
Karolinenbrücke area
The Karolinenbrücke area is a picturesque riverside quarter in Landsberg am Lech’s old town, known for its historic architecture and views along the Lech River.
-
D.
Triple Bridge
Triple Bridge is a distinctive group of three pedestrian bridges spanning the Ljubljanica River in central Ljubljana, Slovenia, and is one of the city's most recognizable architectural landmarks.
-
E.
Manial Bridge
Manial Bridge is a road bridge in Cairo, Egypt, that connects Roda Island to the mainland across the Nile 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: Thomas Viaduct vicinity Triple: [Patapsco Valley State Park, contains, Thomas Viaduct vicinity]
Generated description
Thomas Viaduct vicinity is a historic area surrounding the 19th-century Thomas Viaduct railroad bridge in Maryland, known for its engineering significance and scenic setting along the Patapsco River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Thomas Viaduct vicinity Target entity description: Thomas Viaduct vicinity is a historic area surrounding the 19th-century Thomas Viaduct railroad bridge in Maryland, known for its engineering significance and scenic setting along the Patapsco River.
-
A.
Neisse Viaduct
The Neisse Viaduct is a historic railway bridge spanning the Lusatian Neisse River near Görlitz, notable for connecting Germany and Poland and symbolizing cross-border transport and heritage.
-
B.
The Arco
The Arco is the former name commonly used for ARCO Arena, the now-demolished indoor sports and entertainment venue in Sacramento, California that once hosted the NBA’s Sacramento Kings.
-
C.
Karolinenbrücke area
The Karolinenbrücke area is a picturesque riverside quarter in Landsberg am Lech’s old town, known for its historic architecture and views along the Lech River.
-
D.
Triple Bridge
Triple Bridge is a distinctive group of three pedestrian bridges spanning the Ljubljanica River in central Ljubljana, Slovenia, and is one of the city's most recognizable architectural landmarks.
-
E.
Manial Bridge
Manial Bridge is a road bridge in Cairo, Egypt, that connects Roda Island to the mainland across the Nile 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_69c00825df388190a58742fa9b1aa33d |
completed | March 22, 2026, 3:17 p.m. |
| NER | Named-entity recognition | batch_69c022aa650c819088d9046b82fab631 |
completed | March 22, 2026, 5:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c04d84e14c8190b913486cb516eee1 |
completed | March 22, 2026, 8:13 p.m. |
| NEDg | Description generation | batch_69c04edbf1f081908d74d0ac29601a35 |
completed | March 22, 2026, 8:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c04f7e64c88190bbced2f2460c1913 |
completed | March 22, 2026, 8:22 p.m. |
Created at: March 22, 2026, 3:41 p.m.