Triple
T62413
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roman Empire |
E1239
|
entity |
| Predicate | border |
P224
|
FINISHED |
| Object |
Hadrian's Wall
Hadrian's Wall is a monumental Roman defensive fortification in northern England that marked the empire’s northern frontier in Britain.
|
E5864
|
NE FINISHED |
How this triple was built (5 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: Hadrian's Wall | Statement: [Roman Empire, border, Hadrian's Wall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hadrian's Wall Context triple: [Roman Empire, border, Hadrian's Wall]
-
A.
Maginot Line
The Maginot Line was a vast system of French defensive fortifications built along the country’s eastern border before World War II, intended to deter a German invasion.
-
B.
Siegfried Line
The Siegfried Line was a massive German defensive fortification system along its western border, heavily fortified with bunkers, tank traps, and artillery positions during the World Wars.
-
C.
Sever Hall
Sever Hall is a historic red-brick academic building at Harvard University, known for its distinctive Romanesque architecture and use as a classroom facility.
-
D.
Bourne Bridge
The Bourne Bridge is a major highway bridge in Massachusetts that carries traffic over the Cape Cod Canal, serving as one of the primary gateways between mainland Massachusetts and Cape Cod.
-
E.
Reformation Wall
The Reformation Wall is a monumental stone memorial in Geneva honoring key figures and events of the Protestant Reformation.
- 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: Hadrian's Wall Triple: [Roman Empire, border, Hadrian's Wall]
Generated description
Hadrian's Wall is a monumental Roman defensive fortification in northern England that marked the empire’s northern frontier in Britain.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hadrian's Wall Target entity description: Hadrian's Wall is a monumental Roman defensive fortification in northern England that marked the empire’s northern frontier in Britain.
-
A.
Maginot Line
The Maginot Line was a vast system of French defensive fortifications built along the country’s eastern border before World War II, intended to deter a German invasion.
-
B.
Siegfried Line
The Siegfried Line was a massive German defensive fortification system along its western border, heavily fortified with bunkers, tank traps, and artillery positions during the World Wars.
-
C.
Fairfax Stone
Fairfax Stone is a historic boundary marker in West Virginia that denotes the traditional source of the North Branch of the Potomac River and once defined colonial land grants.
-
D.
Sever Hall
Sever Hall is a historic red-brick academic building at Harvard University, known for its distinctive Romanesque architecture and use as a classroom facility.
-
E.
The Wall
The Wall is the towering left-field wall at Fenway Park in Boston, famously known for challenging hitters and shaping the ballpark’s unique character.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: border Context triple: [Roman Empire, border, Hadrian's Wall]
-
A.
borderedBy
chosen
Indicates that one entity shares a common boundary or edge with another entity.
-
B.
borderStraddling
Indicates that something (such as a feature, structure, or area) extends across and occupies territory on both sides of a border between two regions or jurisdictions.
-
C.
crossedBy
Indicates that one entity (typically a path, line, or boundary) is intersected or traversed by another entity.
-
D.
front
Indicates that one entity is located directly before or facing another entity along a primary viewing or movement direction.
-
E.
continentBorders
Indicates that one continent shares a land or maritime boundary directly with another continent.
- F. None of above.
Provenance (6 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_69a24ba4f760819081f6638a3c70538a |
completed | Feb. 28, 2026, 1:57 a.m. |
| NER | Named-entity recognition | batch_69a251f74b0881909ad89127b8171277 |
completed | Feb. 28, 2026, 2:24 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2554c4edc8190a44fa66848c5f738 |
completed | Feb. 28, 2026, 2:39 a.m. |
| NEDg | Description generation | batch_69a2569e8d2481909f5a85b688f1660c |
completed | Feb. 28, 2026, 2:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2577fd0c08190b6131261712d28b3 |
completed | Feb. 28, 2026, 2:48 a.m. |
| PD | Predicate disambiguation | batch_69a24ea242c8819086fe00bf01e6523e |
completed | Feb. 28, 2026, 2:10 a.m. |
Created at: Feb. 28, 2026, 2:02 a.m.