Triple
T3186988
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Haifa–Carmel Beach railway station |
E66721
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object |
Israel Railways coastal railway line
The Israel Railways coastal railway line is a major intercity rail corridor running along Israel’s Mediterranean coast, connecting key cities and serving as one of the country’s primary passenger and freight routes.
|
E334929
|
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: Israel Railways coastal railway line | Statement: [Haifa–Carmel Beach railway station, locatedOn, Israel Railways coastal railway line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Israel Railways coastal railway line Context triple: [Haifa–Carmel Beach railway station, locatedOn, Israel Railways coastal railway line]
-
A.
Israel Railways
Israel Railways is the state-owned national railway company of Israel, operating the country’s intercity, commuter, and freight rail services.
-
B.
Green Line (Israel)
Green Line (Israel) is the armistice demarcation line established in 1949 that came to serve as the de facto boundary between Israel and the territories captured by Jordan and later occupied by Israel, including the West Bank.
-
C.
Arrow rail line
Arrow rail line is a passenger rail service in Southern California that connects Redlands with the broader regional rail network.
-
D.
Hejaz Railway
The Hejaz Railway was an early 20th-century Ottoman narrow-gauge railway built to connect Damascus with the holy cities of the Hejaz, notably facilitating Muslim pilgrimage to Medina.
-
E.
Haifa East railway station
Haifa East railway station is a historic railway station in Haifa that served as a key terminus and administrative center during the British Mandate era.
- 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: Israel Railways coastal railway line Triple: [Haifa–Carmel Beach railway station, locatedOn, Israel Railways coastal railway line]
Generated description
The Israel Railways coastal railway line is a major intercity rail corridor running along Israel’s Mediterranean coast, connecting key cities and serving as one of the country’s primary passenger and freight routes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Israel Railways coastal railway line Target entity description: The Israel Railways coastal railway line is a major intercity rail corridor running along Israel’s Mediterranean coast, connecting key cities and serving as one of the country’s primary passenger and freight routes.
-
A.
Israel Railways
Israel Railways is the state-owned national railway company of Israel, operating the country’s intercity, commuter, and freight rail services.
-
B.
Green Line (Israel)
Green Line (Israel) is the armistice demarcation line established in 1949 that came to serve as the de facto boundary between Israel and the territories captured by Jordan and later occupied by Israel, including the West Bank.
-
C.
Arrow rail line
Arrow rail line is a passenger rail service in Southern California that connects Redlands with the broader regional rail network.
-
D.
Hejaz Railway
The Hejaz Railway was an early 20th-century Ottoman narrow-gauge railway built to connect Damascus with the holy cities of the Hejaz, notably facilitating Muslim pilgrimage to Medina.
-
E.
Haifa East railway station
Haifa East railway station is a historic railway station in Haifa that served as a key terminus and administrative center during the British Mandate era.
- 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_69ad8587c1bc8190a2595f2c22ee1001 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada6c32ce88190a231be18d38ec5ba |
completed | March 8, 2026, 4:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b24b8285388190bc47264bd1028ab3 |
completed | March 12, 2026, 5:13 a.m. |
| NEDg | Description generation | batch_69b24c9f4488819096b33baa4f35deaa |
completed | March 12, 2026, 5:18 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b24d4f4b1c819094d2073c9889fecf |
completed | March 12, 2026, 5:21 a.m. |
Created at: March 8, 2026, 3:06 p.m.