Triple
T5190521
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cape May Seashore Lines |
E117140
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object |
Cape May Branch right-of-way
The Cape May Branch right-of-way is a historic railroad corridor in southern New Jersey used by excursion and freight services operated by the Cape May Seashore Lines.
|
E501690
|
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: Cape May Branch right-of-way | Statement: [Cape May Seashore Lines, locatedOn, Cape May Branch right-of-way]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cape May Branch right-of-way Context triple: [Cape May Seashore Lines, locatedOn, Cape May Branch right-of-way]
-
A.
West Trenton Line
The West Trenton Line is a commuter rail service in the Philadelphia region that connects Center City to West Trenton, New Jersey, as part of SEPTA's Regional Rail network.
-
B.
Camden Line
The Camden Line is a commuter rail service in Maryland that connects Washington, D.C. with Baltimore and surrounding communities as part of the MARC Train system.
-
C.
Trenton Line
Trenton Line is a commuter rail service in the Philadelphia region operated by SEPTA Regional Rail, connecting Center City Philadelphia with Trenton, New Jersey.
-
D.
Shore Line East
Shore Line East is a commuter rail service in southern Connecticut that provides passenger trains along the Northeast Corridor between New Haven and shoreline communities.
-
E.
North Jersey Coast Line
The North Jersey Coast Line is a commuter rail line in New Jersey that runs between New York City/Newark and the Jersey Shore, serving numerous coastal communities.
- 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: Cape May Branch right-of-way Triple: [Cape May Seashore Lines, locatedOn, Cape May Branch right-of-way]
Generated description
The Cape May Branch right-of-way is a historic railroad corridor in southern New Jersey used by excursion and freight services operated by the Cape May Seashore Lines.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cape May Branch right-of-way Target entity description: The Cape May Branch right-of-way is a historic railroad corridor in southern New Jersey used by excursion and freight services operated by the Cape May Seashore Lines.
-
A.
West Trenton Line
The West Trenton Line is a commuter rail service in the Philadelphia region that connects Center City to West Trenton, New Jersey, as part of SEPTA's Regional Rail network.
-
B.
Camden Line
The Camden Line is a commuter rail service in Maryland that connects Washington, D.C. with Baltimore and surrounding communities as part of the MARC Train system.
-
C.
Trenton Line
Trenton Line is a commuter rail service in the Philadelphia region operated by SEPTA Regional Rail, connecting Center City Philadelphia with Trenton, New Jersey.
-
D.
Shore Line East
Shore Line East is a commuter rail service in southern Connecticut that provides passenger trains along the Northeast Corridor between New Haven and shoreline communities.
-
E.
North Jersey Coast Line
The North Jersey Coast Line is a commuter rail line in New Jersey that runs between New York City/Newark and the Jersey Shore, serving numerous coastal communities.
- 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_69bd44620ff48190bcac01782107a397 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd79ebbfd081909a19b903c227fc1f |
completed | March 20, 2026, 4:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bee09146788190bfaac25a31e76ab5 |
completed | March 21, 2026, 6:16 p.m. |
| NEDg | Description generation | batch_69bee2f57b588190a7c7f1e932281911 |
completed | March 21, 2026, 6:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bee372a2948190abd3ca95c3c2f01b |
completed | March 21, 2026, 6:29 p.m. |
Created at: March 20, 2026, 1:46 p.m.